- 24 Sep, 2004 40 commits
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Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> verify is not really descriptive name of function. Fortunately its insides are self-documenting which makes it easy to fix. Signed-off-by:Andrew Morton <akpm@osdl.org>
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Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> Here are some small cleanups: whitespace fixes, added severity level, shuffle messages and kill unneccessary strings, add some statics and fixed misleading comments. Signed-off-by: -
Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> Signed-off-by: -
Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> This checks error return from swsusp_alloc, preventing oops when memory can not be allocated. Signed-off-by: -
Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> I'd like new swsusp to default to powerdown mode (as it did before) before it goes up. Signed-off-by: -
Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> Currently, when both S4 and S4bios are available, swsusp always chooses S4bios and makes S4 unavailable. Bad idea as S4bios needs completely different setup. Signed-off-by: -
Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> This is my fault from long time ago: copy_page can't be used for copying task struct, therefore we can't use it in swsusp. Signed-off-by: -
Andrew Morton authored
From: Pavel Machek <pavel@ucw.cz> When image is already on the disk, returning back to user is dangerous. Signed-off-by: -
Patrick Mochel authored
into digitalimplant.org:/home/mochel/src/linux-2.6-power
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Linus Torvalds authored
It missed the new vmlinux.strip file.
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Linus Torvalds authored
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Maximilian Attems authored
# CONFIG_PCI is not set CONFIG_EISA=y drivers/net/3c59x.c: In function `vortex_ioctl': drivers/net/3c59x.c:2916: warning: dereferencing `void *' pointer drivers/net/3c59x.c:2916: error: request for member `current_state' in something not a structure or union Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Christoph Lameter authored
Quiet mmtimer on non-SGI boxes (previously it printed "mmtimer: unable to determine clock frequency"). Signed-off-by:
Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by:
Christoph Lameter <clameter@sgi.com> Signed-off-by:
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Jeff Dike authored
From: Doug Dumitru <doug@easyco.com> I have been fighting a buffering error when sending large amounts of data out pty devices from UML. I have tried a couple of patches that did not really fix the problem (and were rightly rejected by the group), but have finally found the real bug. In /arch/um/drivers/line.c there is a function "buffer_data" that is responsible for storing data into the lines ring buffer. The function is "supposed" to return the number of characters actually buffered. Unfortunately, in the case where the buffer wraps, the "len" variable is decremented by "end" before it is used as the return parameter. Signed-off-by:
Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it> Signed-off-by:
Jeff Dike <jdike@addtoit.com> Signed-off-by:
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Jeff Dike authored
Make sure we print ERRNO and not always -1. Signed-off-by:
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Jeff Dike authored
Simple corrections to some error messages, which list wrong limits for UBD devices and such. Signed-off-by:
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Jeff Dike authored
Output a nice error message for people who need mem > 256M but don't increase on the host /proc/sys/vm/max_map_count, telling them to do so. Signed-off-by:
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Jeff Dike authored
Signed-off-by:
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Jeff Dike authored
From: "D. Bahi" @ enterasys.com - remove an unneeded line from the dynamic linker script. Signed-off-by:
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Jeff Dike authored
This makes UML load at 0x8048000 rather than 0xa0000000 when CONFIG_MODE_SKAS is on and CONFIG_MODE_TT is off. This will make it more valgrind-friendly, and also allow much greater physical memory sizes without needing to use highmem. Signed-off-by:
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Jeff Dike authored
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Jeff Dike authored
__wrap_free is now careful about freeing to the same allocator that allocated the buffer. Signed-off-by:
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Jeff Dike authored
Tidied up some whitespace in arch/um/Makefile. Added -DUM_FASTCALL to Makefile-i386. make clean descends into util in order to get rid of the binaries there. Signed-off-by:
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Jeff Dike authored
arch/um/uml.lds.S has already been moved to arch/um/kernel. dyn.lds.S has just been forgotten, so fix this. Signed-off-by:
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Li Shaohua authored
Unconditionally enabling interrupts is upsetting the ACPI time resume code. Signed-off-by:
Li Shaohua <shaohua.li@intel.com> Signed-off-by:
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Grzegorz Jaskiewicz authored
Fix various gcc-4.0 compilation errors. Signed-off-by: Grzegorz Jaskiewicz <gj at pointblue.com.pl> Signed-off-by:
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Nathan Scott authored
The following patch to the generic direct IO code fixes a problem we've come across that affects the way XFS interacts with it. Between 2.6.5 and 2.6.6 several changes to direct IO were made, in particular the fallback-to-buffered path was introduced in that timeframe. Those changes split the locking done within direct-io.c into two cases - generic filesystems and blkdev/XFS. There is no locking done for the second case, and we also never set the create parameter to the get_blocks call (via direct_io_worker ->do_direct_IO->get_more_blocks) for that case. This meant that XFS was accidentally no longer being told when a direct IO write was being performed, which in turn meant that XFS would (often - depending on the inode's size and bmap) tell get_more_blocks that it was mapping to a hole. It also means that currently all direct writes into XFS are falling back to buffered writes. Further, skipping the i_alloc_sem locking entirely is not correct for us, we are relying on that aspect of the generic locking. The fallback behaviour from direct to buffered is "silent", so we didn't actually pick up on these problems until just recently, unfortunately. The approach I've taken here is to split the blkdev/XFS case into two, and corrected the new third case behaviour for the functionality XFS provides. The generic behavior used by other filesystems remains unchanged, as does direct IO to the block device, and XFS now becomes fully functional. Signed-off-by:
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Hirokazu Takata authored
Add PTRACE_GETREGS and PTRACE_SETREGS functions for the native debugging support of the GNU Project Debugger, GDB. Signed-off-by:
Hirokazu Takata <takata@linux-m32r.org> Signed-off-by:
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Hirokazu Takata authored
This patch is for upgrading m32r's code to the 2.6.9-rc1-mm5 source as well as the other architectures. * arch/m32r/Makefile: Replace assigment to CHECK with assignment to CHECKFLAGS * arch/m32r/kernel/vmlinux.lds.S: - out-of-line locks / m32r; Include LOCK_TEXT to .text section. - Move param section out of init area, for export of built-in module params * arch/m32r/mm/ioremap.c (__ioremap): Add __iomem modifier to the return value type of __ioremap() for much stricter type-checking. * include/asm-m32r/resource.h: - rlimit-based mlocks for unprivileged users - Increase per-user mlock limit default to 32k * include/asm-m32r/socket.h: - [NET]: Move SOCK_foo types into linux/net.h * include/asm-m32r/unistd.h: Add system calls; taken from asm-i386/unistd.h. - [PATCH][2/6] perfctr-2.7.3 for 2.6.7-rc1-mm1: i386 (05/31/2004) - [PATCH] Make key management use syscalls not prctls (09/06/2004) Signed-off-by: -
Badari Pulavarty authored
Here is the fix for dio_new_bio() BUG() with fsx tests. The problem is, I changed dio_pages_in_io calculation to be exactly the number of pages we needed to map the user-buffer to do the IO. But with fine-grain alignment (non fs-blocksize), we may need 2 more pages (ZERO_PAGE) to zero out first and last block if needed. Here is the bug info. http://bugme.osdl.org/show_bug.cgi?id=3447Signed-off-by:
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Benjamin Herrenschmidt authored
This fixes a few warnings in radeonfb and add proper PLL divider values for Apple latest PowerBook Aliminium 17" so the display isn't "fuzzy" (the LVDS interface needs special PLL values that the driver can't calculate, on most x86, the BIOS tells us the values to use, on Apple laptops, we have to hard code them for each model). Signed-off-by:
Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
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Benjamin Herrenschmidt authored
The battery calculation code in via-pmu triggers a few warnings (and actually, one of them would lead to a real error if we ever get an unrecognized type from the PMU). Fix this. Signed-off-by:
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Benjamin Herrenschmidt authored
This makes the ADB->Linux keycodes conversion table a lot more readable (and thus easy to fix :) and adds conversion of the laptop Fn-enter (keypad enter, also present on apple laptop keyboards on the bottom right, left of the arrow keys) to "compose" (or menu key on modern PC keyboard). Thanks to Frank Murphy <murphyf@f-m.fm> for spotting this keycode feature of MacOS (and apple docs) It also fixes a small possible race in the LED code Signed-off-by:
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Benjamin Herrenschmidt authored
This is a gcc error, but let's fix it anyway, it isn't a perf critical codepath and warnings are ugly. Signed-off-by:
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Linus Torvalds authored
Another bunch of annoying warnings gone, and code cleaned up.
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bk://linux-ntfs.bkbits.net/ntfs-2.6Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Anton Altaparmakov authored
and then went and used the looked up attribute... Ooops. Signed-off-by:Anton Altaparmakov <aia21@cantab.net>
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ssh://linux-ntfs@bkbits.net/ntfs-2.6-develAnton Altaparmakov authored
into cantab.net:/home/src/ntfs-2.6-devel
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Anton Altaparmakov authored
- Fix bug found by the new sparse bitwise warnings where the default upcase table was defined as a pointer to wchar_t rather than ntfschar in fs/ntfs/ntfs.h and super.c. Signed-off-by: -
Anton Altaparmakov authored
- Fix all the sparse bitwise warnings. Had to change all the enums storing little endian values to #defines because we cannot set enums to be little endian so we had lots of bitwise warnings from sparse. Signed-off-by:
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