- 23 Nov, 2004 7 commits
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Luiz Capitulino authored
The 'i' variable in net/socket.c::__sock_create() is not necessary. It's have been used to store error codes but there is an 'err' variable already. Signed-off-by: Luiz Capitulino <lcapitulino@conectiva.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Andrew Hendry authored
Signed-off-by: Andrew Hendry <ahendry@tusc.com.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Andrew Hendry authored
If a listening socket sets call user data, ensure it only receives calls with matching call user data. Also ensure incoming calls with matching call user data dont go to another listening socket. Signed-off-by: Andrew Hendry <ahendry@tusc.com.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Esben Nielsen authored
As previously reported the ArcNet driver didn't work with Preempt and SMB on. They do now. I have changed the locking system from being a global arcnet lock to being a lock per device. I used the lock in dev->hard_start_xmit = arcnet_send_packet. Furthermore I added the 'CAP mode' encapsulation. As far as I see it it is the only encapsulation which actually makes ArcNet usefull over ethernet. Previously, the driver just ignored the hardware transmit status, now you can get hardware acknowledge and excessive nacks back to userspace via a raw socket. The capmode.c is nearly just a copy of arc-rawmode.c. The difference is that it inserts a ack_tx() handle into the general driver framework. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Arnaldo Carvalho de Melo authored
Will be needed for DCCP. Signed-off-by: Arnaldo Carvalho de Melo <acme@conectiva.com.br> Signed-off-by: David S. Miller <davem@davemloft.net>
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Patrick McHardy authored
Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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Bart De Schuymer authored
The patch below adds the ebtables ulog watcher, that sends packets to userspace. It is based on ipt_ULOG.c. The complete packet, including Ethernet header, is sent to userspace. The in and out bridge ports are also sent to userspace. Logging is of course not restricted to IP packets. An example of a userspace program that receives and parses packets sent by the ulog watcher is in the ebtables CVS tree under examples/ulog/ Signed-off-by: Bart De Schuymer <bdschuym@pandora.be> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 18 Nov, 2004 3 commits
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Christoph Hellwig authored
Some architectures can optimize local_softirq_pending much better than softirq_pending(smp_processor_id()), and for all others the former is just a macro expanding to the later. Also this is the last use of softirq_pending() in common code, once this is in we can soon kill the notation of beeing able to query other cpus softirq pending count. Signed-off-by: David S. Miller <davem@davemloft.net>
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Christoph Hellwig authored
After the last patch only three routines are left in this file, but all of the fir into net/core/dev.c much better: - {un,}register_netdev are just wrappers around {un,}register_netdevice from dev.c - alloc_netdev's counterpart, free_netdev is in dev.c aswell. So move over the remaining contents and add some kerneldoc comments describing the functions. Signed-off-by: David S. Miller <davem@davemloft.net>
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Ian Pratt authored
This serves two purposes: firstly, we like to allocate page-sized skbs as this means we zero-copy transfer of network buffers between guest operating systems. Secondly, it enables us to have a cache of pages that have been used for network buffers that we can be more lax about scrubbing when they change VM ownership (since they could be sniffed on the wire). Signed-off-by: David S. Miller <davem@davemloft.net>
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- 17 Nov, 2004 4 commits
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Catalin Boie authored
Signed-off-by: Catalin(ux aka Dino) BOIE <catab at umbrella.ro> Signed-off-by: David S. Miller <davem@davemloft.net>
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Steffen A. Mork authored
When I switched my installation from kernel 2.4 to 2.6 I recognized that the ISDN module dss1_divert was marked incompilable (config option CONFIG_CLEAN_COMPILE must be turned off). The compile problem was the obsolete using of kernel 2.4 critical sections. I replaced the cli() stuff with spinlocks as explained in the Documentation/spinlocks.txt file. After that the module compiles and runs as expected. Signed-off-by: Steffen A. Mork <linux-dev@morknet.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andi Kleen authored
quirk_via_irqpic cannot be __devinit because it runs at pci_enable_device() time now. This fixes a boot time crash on a VIA x86-64 machine. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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bk://kernel.bkbits.net/davem/sparc-2.6Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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- 16 Nov, 2004 26 commits
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David S. Miller authored
Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Use VM_RESERVED instead. Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
1) BUG on presence of existing mappings just as remap_pfn_range does 2) Perform TLB flush while holding page_table_lock Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
1) Use in_atomic() for atomicity check. 2) Add mmap_sem deadlock on bad kernel access prevention just as on i386 3) Use VM_FAULT_* macros instead of magic constants. Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
into nuts.davemloft.net:/disk1/BK/sparc-2.6
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bk://bk.arm.linux.org.uk/linux-2.6-rmkLinus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Ben Dooks authored
Patch from Ben Dooks Correct the name used when registering the system tick interrupt from S32410 to S3C2410. Signed-off-by: Dimitry Andric Signed-off-by: Ben Dooks Signed-off-by: Russell King
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Ben Dooks authored
Patch from Ben Dooks Add patch that should have been in 2247/1, defining CONFIG_S3C2410_LOWLEVEL_UART_PORT Signed-off-by: Ben Dooks Signed-off-by: Russell King
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Chris Wright authored
It's possible for do_brk() to fail during set_brk() when exec'ing and a.out. This was noted with Florian's a.out binary and overcommit set to 0. Capture this error and terminate properly. Signed-off-by: Chris Wright <chrisw@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Chris Wright authored
Florian Heinz built an a.out binary that could map bss from 0x0 to 0xc0000000, and setup_arg_pages() would be unhappt in insert_vma_struct because the arg pages overlapped. This just checks before inserting, and bails out if it would overlap. Signed-off-by: Chris Wright <chrisw@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Chris Wright authored
Jakub Jelinek points out that current fix has an underflow problem if elf_ppnt->p_filesz == 0. Fix that up, and also stop overwriting interpreter buffer, simply check that it's NULL-terminated. From: Jakub Jelinek <jakub@redhat.com> Signed-off-by: Chris Wright <chrisw@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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bk://linux-mtd.bkbits.net/mtd-bugsonly-2.6Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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David Woodhouse authored
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
The patch below makes the following cleanups for code under drivers/mtd/ : - make some needlessly global code static Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
fs/jffs2/gc.c:832: warning: signed size_t format, different type arg (arg 3) Signed-off-by: Randy Dunlap <rddunlap@osdl.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
... and should include it directly rather than hoping it's been done. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
We had it already in the inocache structure we were being passed Signed-off-by: Artem Bityuckiy <dedekind@infradead.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
We weren't correctly holding a lock when adding raw nodes to the per-inode list. Signed-off-by: Artem Bityuckiy <dedekind@infradead.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Determine it from the CFI query data instead of hard-coding it. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Signed-off-by: Russell King <rmk@arm.linux.org.uk> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Signed-off-by: Pete Popov <ppopov@embeddedalley.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Fix kernel NULL pointer dereference at mtd_erase_callback+6 when trying to insmod INFTL or NFTL modules. Signed-off-by: Kalev Lember <kalev@colleduc.ee> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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David Woodhouse authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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