- 06 May, 2015 25 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull RCU fix from Ingo Molnar: "An RCU Kconfig fix that eliminates an annoying interactive kconfig question for CONFIG_RCU_TORTURE_TEST_SLOW_INIT" * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: rcu: Control grace-period delays directly from value
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git://git.code.sf.net/p/openipmi/linux-ipmiLinus Torvalds authored
Pull IPMI fixes from Corey Minyard: "Lots of minor IPMI fixes, especially ones that have have come up since the SSIF driver has been in the main kernel for a while" * tag 'for-linus-4.1-1' of git://git.code.sf.net/p/openipmi/linux-ipmi: ipmi: Fix multi-part message handling ipmi: Add alert handling to SSIF ipmi: Fix a problem that messages are not issued in run_to_completion mode ipmi: Report an error if ACPI _IFT doesn't exist ipmi: Remove unused including <linux/version.h> ipmi: Don't report err in the SI driver for SSIF devices ipmi: Remove incorrect use of seq_has_overflowed ipmi:ssif: Ignore spaces when comparing I2C adapter names ipmi_ssif: Fix the logic on user-supplied addresses
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Linus Torvalds authored
Merge misc fixes from Andrew Morton: "16 patches This includes a new rtc driver for the Abracon AB x80x and isn't very appropriate for -rc2. It was still being fiddled with a bit during the merge window and I fell asleep during -rc1" [ So I took the new driver, it seems small and won't regress anything. I'm a softy. - Linus ] * emailed patches from Andrew Morton <akpm@linux-foundation.org>: rtc: armada38x: fix concurrency access in armada38x_rtc_set_time ocfs2: dlm: fix race between purge and get lock resource nilfs2: fix sanity check of btree level in nilfs_btree_root_broken() util_macros.h: have array pointer point to array of constants configfs: init configfs module earlier at boot time mm/hwpoison-inject: check PageLRU of hpage mm/hwpoison-inject: fix refcounting in no-injection case mm: soft-offline: fix num_poisoned_pages counting on concurrent events rtc: add rtc-abx80x, a driver for the Abracon AB x80x i2c rtc Documentation: bindings: add abracon,abx80x kasan: show gcc version requirements in Kconfig and Documentation mm/memory-failure: call shake_page() when error hits thp tail page lib: delete lib/find_last_bit.c MAINTAINERS: add co-maintainer for LED subsystem zram: add Designated Reviewer for zram in MAINTAINERS revert "zram: move compact_store() to sysfs functions area"
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Linus Torvalds authored
Merge tag 'platform-drivers-x86-v4.1-2' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86 Pull x86 platform driver fixes from Darren Hart: "This includes a trivial warning and adding a Lenovo laptop to an existing quirk. I've held off on things like the latter in the past, but I didn't feel it was risky enough to push out to 4.2. - thinkpad_acpi: Fix warning for static not at beginning - ideapad_laptop: Add Lenovo G40-30 to devices without radio switch" * tag 'platform-drivers-x86-v4.1-2' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: thinkpad_acpi: Fix warning for static not at beginning ideapad_laptop: Add Lenovo G40-30 to devices without radio switch
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Corey Minyard authored
Lots of little fixes for multi-part messages: The values was not being re-initialized, if something went wrong handling a multi-part message and it got left in a bad state, it might be an issue. The commands were not correct when issuing multi-part reads, the code was not passing in the proper value for commands. Also clean up some minor formatting issues. Get the block number from the right location, limit the maximum send message size to 63 bytes and explain why, and fix some minor sylistic issues. Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Corey Minyard authored
The SSIF interface can optionally have an SMBus alert come in when data is ready. Unfortunately, the IPMI spec gives wiggle room to the implementer to allow them to always have the alert enabled, even if the driver doesn't enable it. So implement alerts. If you don't in this situation, the SMBus alert handling will constantly complain. Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Hidehiro Kawai authored
start_next_msg() issues a message placed in smi_info->waiting_msg if it is non-NULL. However, sender() sets a message to smi_info->curr_msg and NULL to smi_info->waiting_msg in the context of run_to_completion mode. As the result, it leads an infinite loop by waiting the completion of unissued message when leaving dying message after kernel panic. sender() should set the message to smi_info->waiting_msg not curr_msg. Signed-off-by:
Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com> Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Corey Minyard authored
When probing an ACPI table, report a specific error, instead of just returning an error, if _IFT doesn't exist. Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Wei Yongjun authored
Remove including <linux/version.h> that don't need it. Signed-off-by:
Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Gregory CLEMENT authored
While setting the time, the RTC TIME register should not be accessed. However due to hardware constraints, setting the RTC time involves sleeping during 100ms. This sleep was done outside the critical section protected by the spinlock, so it was possible to read the RTC TIME register and get an incorrect value. This patch introduces a mutex for protecting the RTC TIME access, unlike the spinlock it is allowed to sleep in a critical section protected by a mutex. The RTC STATUS register can still be used from the interrupt handler but it has no effect on setting the time. Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by:
Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by:
Andrew Lunn <andrew@lunn.ch> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: <stable@vger.kernel.org> [4.0] Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Junxiao Bi authored
There is a race window in dlm_get_lock_resource(), which may return a lock resource which has been purged. This will cause the process to hang forever in dlmlock() as the ast msg can't be handled due to its lock resource not existing. dlm_get_lock_resource { ... spin_lock(&dlm->spinlock); tmpres = __dlm_lookup_lockres_full(dlm, lockid, namelen, hash); if (tmpres) { spin_unlock(&dlm->spinlock); >>>>>>>> race window, dlm_run_purge_list() may run and purge the lock resource spin_lock(&tmpres->spinlock); ... spin_unlock(&tmpres->spinlock); } } Signed-off-by:
Junxiao Bi <junxiao.bi@oracle.com> Cc: Joseph Qi <joseph.qi@huawei.com> Cc: Mark Fasheh <mfasheh@suse.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: <stable@vger.kernel.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Ryusuke Konishi authored
The range check for b-tree level parameter in nilfs_btree_root_broken() is wrong; it accepts the case of "level == NILFS_BTREE_LEVEL_MAX" even though the level is limited to values in the range of 0 to (NILFS_BTREE_LEVEL_MAX - 1). Since the level parameter is read from storage device and used to index nilfs_btree_path array whose element count is NILFS_BTREE_LEVEL_MAX, it can cause memory overrun during btree operations if the boundary value is set to the level parameter on device. This fixes the broken sanity check and adds a comment to clarify that the upper bound NILFS_BTREE_LEVEL_MAX is exclusive. Signed-off-by:
Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Cc: <stable@vger.kernel.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Guenter Roeck authored
Using the new find_closest() macro can result in the following sparse warnings. drivers/hwmon/lm85.c:194:16: warning: incorrect type in initializer (different modifiers) drivers/hwmon/lm85.c:194:16: expected int *__fc_a drivers/hwmon/lm85.c:194:16: got int static const [toplevel] *<noident> drivers/hwmon/lm85.c:210:16: warning: incorrect type in initializer (different modifiers) drivers/hwmon/lm85.c:210:16: expected int *__fc_a drivers/hwmon/lm85.c:210:16: got int const *map This is because the array passed to find_closest() will typically be declared as array of constants, but the macro declares a non-constant pointer to it. Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Daniel Baluta authored
We need this earlier in the boot process to allow various subsystems to use configfs (e.g Industrial IIO). Also, debugfs is at core_initcall level and configfs should be on the same level from infrastructure point of view. Signed-off-by:
Daniel Baluta <daniel.baluta@intel.com> Suggested-by:
Lars-Peter Clausen <lars@metafoo.de> Reviewed-by:
Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Joel Becker <jlbec@evilplan.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Naoya Horiguchi authored
Hwpoison injector checks PageLRU of the raw target page to find out whether the page is an appropriate target, but current code now filters out thp tail pages, which prevents us from testing for such cases via this interface. So let's check hpage instead of p. Signed-off-by:
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Acked-by:
Dean Nelson <dnelson@redhat.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Naoya Horiguchi authored
Hwpoison injection via debugfs:hwpoison/corrupt-pfn takes a refcount of the target page. But current code doesn't release it if the target page is not supposed to be injected, which results in memory leak. This patch simply adds the refcount releasing code. Signed-off-by:
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Acked-by:
Dean Nelson <dnelson@redhat.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Naoya Horiguchi authored
If multiple soft offline events hit one free page/hugepage concurrently, soft_offline_page() can handle the free page/hugepage multiple times, which makes num_poisoned_pages counter increased more than once. This patch fixes this wrong counting by checking TestSetPageHWPoison for normal papes and by checking the return value of dequeue_hwpoisoned_huge_page() for hugepages. Signed-off-by:
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Acked-by:
Dean Nelson <dnelson@redhat.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: <stable@vger.kernel.org> [3.14+] Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Philippe De Muyter authored
This is a basic driver for the ultra-low-power Abracon AB x80x series of RTC chips. It supports in particular, the supersets AB0805 and AB1805. It allows reading and writing the time, and enables the supercapacitor/ battery charger. [arnd@arndb.de: abx805 depends on i2c] [alexandre.belloni@free-electrons.com: renam buffer from date to buf in abx80x_rtc_read_time()] Signed-off-by:
Philippe De Muyter <phdm@macqel.be> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by:
Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Alexandre Belloni authored
Document the bindings for abracon,abx80x and related compatibles. Signed-off-by:
Alexandre Belloni <alexandre.belloni@free-electrons.com> Cc: Philippe De Muyter <phdm@macqel.be> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Paul Bolle <pebolle@tiscali.nl> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Joe Perches authored
The documentation shows a need for gcc > 4.9.2, but it's really >=. The Kconfig entries don't show require versions so add them. Correct a latter/later typo too. Also mention that gcc 5 required to catch out of bounds accesses to global and stack variables. Signed-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
Andrey Ryabinin <a.ryabinin@samsung.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Naoya Horiguchi authored
Currently memory_failure() calls shake_page() to sweep pages out from pcplists only when the victim page is 4kB LRU page or thp head page. But we should do this for a thp tail page too. Consider that a memory error hits a thp tail page whose head page is on a pcplist when memory_failure() runs. Then, the current kernel skips shake_pages() part, so hwpoison_user_mappings() returns without calling split_huge_page() nor try_to_unmap() because PageLRU of the thp head is still cleared due to the skip of shake_page(). As a result, me_huge_page() runs for the thp, which is broken behavior. One effect is a leak of the thp. And another is to fail to isolate the memory error, so later access to the error address causes another MCE, which kills the processes which used the thp. This patch fixes this problem by calling shake_page() for thp tail case. Fixes: 385de357 ("thp: allow a hwpoisoned head page to be put back to LRU") Signed-off-by:
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Reviewed-by:
Andi Kleen <ak@linux.intel.com> Acked-by:
Dean Nelson <dnelson@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Jin Dongming <jin.dongming@np.css.fujitsu.com> Cc: <stable@vger.kernel.org> [3.4+] Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Yury Norov authored
The file lib/find_last_bit.c was no longer used and supposed to be deleted by commit 8f6f19dd ("lib: move find_last_bit to lib/find_next_bit.c") but that delete didn't happen. This gets rid of it. Signed-off-by:
Yury Norov <yury.norov@gmail.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Andrew Morton authored
Add myself (Jacek Anaszewski) as a co-maintainer for the LED subsystem. Signed-off-by:
Jacek Anaszewski <j.anaszewski@samsung.com> Acked-by:
Bryan Wu <cooloney@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Minchan Kim authored
Sergey Senozhatsky has contributed/reviewed to zram for a long time. He is really helpful for maintaining zram so I want for him to continue helping me as Designated Reviewer unless he hates it. Signed-off-by:
Minchan Kim <minchan@kernel.org> Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Andrew Morton authored
Revert commit c72c6160 It was intended to be a cosmetic change that w/o any functional change and was part of a bigger change: http://lkml.iu.edu/hypermail/linux/kernel/1503.1/01818.html Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Minchan Kim <minchan@kernel.org> Cc: Nitin Gupta <ngupta@vflare.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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- 05 May, 2015 7 commits
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Jean Delvare authored
Fix the following warning: warning: "static" is not at beginning of declaration void static hotkey_mask_warn_incomplete_mask(void) ^ Signed-off-by:
Jean Delvare <jdelvare@suse.de> Cc: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br> Cc: Darren Hart <dvhart@infradead.org> Signed-off-by:
Darren Hart <dvhart@linux.intel.com>
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Corey Minyard authored
Really ignore them by returning -ENODEV from the probe, but not doing anything. Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Joe Perches authored
commit d6c5dc18 ("ipmi: Remove uses of return value of seq_printf") incorrectly changed the return value of various proc_show functions to use seq_has_overflowed(). These functions should return 0 on completion rather than 1/true on overflow. 1 is the same as #define SEQ_SKIP which would cause the output to not be emitted (skipped) instead. This is a logical defect only as the length of these outputs are all smaller than the initial allocation done by the seq filesystem. Signed-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Corey Minyard authored
Some of the adapters have spaces in their names, but that's really hard to pass in as a module or kernel parameters. So ignore the spaces. Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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Corey Minyard authored
Returning zero is success. Signed-off-by:
Corey Minyard <cminyard@mvista.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds authored
Pull crypto fixes from Herbert Xu: "This fixes a build problem with bcm63xx and yet another fix to the memzero_explicit function to ensure that the memset is not elided" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: hwrng: bcm63xx - Fix driver compilation lib: make memzero_explicit more robust against dead store elimination
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-mediaLinus Torvalds authored
Pull media fixes from Mauro Carvalho Chehab: "Three driver fixes: - fix for omap4, fixing a regression due to a subsystem API that got removed for 4.1 (commit efde2346); - fix for one of the formats supported by Marvel ccic driver; - fix rcar_vin driver that, when stopping abnormally, the driver can't return from wait_for_completion" * tag 'media/v4.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] v4l: omap4iss: Replace outdated OMAP4 control pad API with syscon [media] media: soc_camera: rcar_vin: Fix wait_for_completion [media] marvell-ccic: fix Y'CbCr ordering
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- 04 May, 2015 5 commits
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Álvaro Fernández Rojas authored
- s/clk_didsable_unprepare/clk_disable_unprepare - s/prov/priv - s/error/ret (bcm63xx_rng_probe) Fixes: 6229c160 ("hwrng: bcm63xx - make use of devm_hwrng_register") Signed-off-by:
Álvaro Fernández Rojas <noltari@gmail.com> Acked-by:
Florian Fainelli <f.fainelli@gmail.com> Signed-off-by:
Herbert Xu <herbert@gondor.apana.org.au>
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Daniel Borkmann authored
In commit 0b053c95 ("lib: memzero_explicit: use barrier instead of OPTIMIZER_HIDE_VAR"), we made memzero_explicit() more robust in case LTO would decide to inline memzero_explicit() and eventually find out it could be elimiated as dead store. While using barrier() works well for the case of gcc, recent efforts from LLVMLinux people suggest to use llvm as an alternative to gcc, and there, Stephan found in a simple stand-alone user space example that llvm could nevertheless optimize and thus elimitate the memset(). A similar issue has been observed in the referenced llvm bug report, which is regarded as not-a-bug. Based on some experiments, icc is a bit special on its own, while it doesn't seem to eliminate the memset(), it could do so with an own implementation, and then result in similar findings as with llvm. The fix in this patch now works for all three compilers (also tested with more aggressive optimization levels). Arguably, in the current kernel tree it's more of a theoretical issue, but imho, it's better to be pedantic about it. It's clearly visible with gcc/llvm though, with the below code: if we would have used barrier() only here, llvm would have omitted clearing, not so with barrier_data() variant: static inline void memzero_explicit(void *s, size_t count) { memset(s, 0, count); barrier_data(s); } int main(void) { char buff[20]; memzero_explicit(buff, sizeof(buff)); return 0; } $ gcc -O2 test.c $ gdb a.out (gdb) disassemble main Dump of assembler code for function main: 0x0000000000400400 <+0>: lea -0x28(%rsp),%rax 0x0000000000400405 <+5>: movq $0x0,-0x28(%rsp) 0x000000000040040e <+14>: movq $0x0,-0x20(%rsp) 0x0000000000400417 <+23>: movl $0x0,-0x18(%rsp) 0x000000000040041f <+31>: xor %eax,%eax 0x0000000000400421 <+33>: retq End of assembler dump. $ clang -O2 test.c $ gdb a.out (gdb) disassemble main Dump of assembler code for function main: 0x00000000004004f0 <+0>: xorps %xmm0,%xmm0 0x00000000004004f3 <+3>: movaps %xmm0,-0x18(%rsp) 0x00000000004004f8 <+8>: movl $0x0,-0x8(%rsp) 0x0000000000400500 <+16>: lea -0x18(%rsp),%rax 0x0000000000400505 <+21>: xor %eax,%eax 0x0000000000400507 <+23>: retq End of assembler dump. As gcc, clang, but also icc defines __GNUC__, it's sufficient to define this in compiler-gcc.h only to be picked up. For a fallback or otherwise unsupported compiler, we define it as a barrier. Similarly, for ecc which does not support gcc inline asm. Reference: https://llvm.org/bugs/show_bug.cgi?id=15495Reported-by:
Stephan Mueller <smueller@chronox.de> Tested-by:
Stephan Mueller <smueller@chronox.de> Signed-off-by:
Daniel Borkmann <daniel@iogearbox.net> Cc: Theodore Ts'o <tytso@mit.edu> Cc: Stephan Mueller <smueller@chronox.de> Cc: Hannes Frederic Sowa <hannes@stressinduktion.org> Cc: mancha security <mancha1@zoho.com> Cc: Mark Charlebois <charlebm@gmail.com> Cc: Behan Webster <behanw@converseincode.com> Signed-off-by:
Herbert Xu <herbert@gondor.apana.org.au>
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4Linus Torvalds authored
Pull ext4 fixes from Ted Ts'o: "Some miscellaneous bug fixes and some final on-disk and ABI changes for ext4 encryption which provide better security and performance" * tag 'for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix growing of tiny filesystems ext4: move check under lock scope to close a race. ext4: fix data corruption caused by unwritten and delayed extents ext4 crypto: remove duplicated encryption mode definitions ext4 crypto: do not select from EXT4_FS_ENCRYPTION ext4 crypto: add padding to filenames before encrypting ext4 crypto: simplify and speed up filename encryption
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git://people.freedesktop.org/~airlied/linuxLinus Torvalds authored
Pull drm fixes from Dave Airlie: "One intel fix, one rockchip fix, and a bunch of radeon fixes for some regressions from audio rework and vm stability" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/i915/chv: Implement WaDisableShadowRegForCpd drm/radeon: fix userptr return value checking (v2) drm/radeon: check new address before removing old one drm/radeon: reset BOs address after clearing it. drm/radeon: fix lockup when BOs aren't part of the VM on release drm/radeon: add SI DPM quirk for Sapphire R9 270 Dual-X 2G GDDR5 drm/radeon: adjust pll when audio is not enabled drm/radeon: only enable audio streams if the monitor supports it drm/radeon: only mark audio as connected if the monitor supports it (v3) drm/radeon/audio: don't enable packets until the end drm/radeon: drop dce6_dp_enable drm/radeon: fix ordering of AVI packet setup drm/radeon: Use drm_calloc_ab for CS relocs drm/rockchip: fix error check when getting irq MAINTAINERS: add entry for Rockchip drm drivers
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- 03 May, 2015 3 commits
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git://anongit.freedesktop.org/drm-intelDave Airlie authored
Just a single intel fix * tag 'drm-intel-fixes-2015-04-30' of git://anongit.freedesktop.org/drm-intel: drm/i915/chv: Implement WaDisableShadowRegForCpd
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https://github.com/markyzq/kernel-drm-rockchipDave Airlie authored
one fix and maintainers update * 'drm-next0420' of https://github.com/markyzq/kernel-drm-rockchip: drm/rockchip: fix error check when getting irq MAINTAINERS: add entry for Rockchip drm drivers
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "This is three logical fixes (as 5 patches). The 3ware class of drivers were causing an oops with multiqueue by tearing down the command mappings after completing the command (where the variables in the command used to tear down the mapping were no-longer valid). There's also a fix for the qnap iscsi target which was choking on us sending it commands that were too long and a fix for the reworked aha1542 allocating GFP_KERNEL under a lock" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: 3w-9xxx: fix command completion race 3w-xxxx: fix command completion race 3w-sas: fix command completion race aha1542: Allocate memory before taking a lock SCSI: add 1024 max sectors black list flag
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