Alexey Dobriyan 7695650a92 Fix race between proc_get_inode() and remove_proc_entry() ... proc_lookup remove_proc_entry =========== ================= lock_kernel(); spin_lock(&proc_subdir_lock); [find PDE with refcount 0] spin_unlock(&proc_subdir_lock); spin_lock(&proc_subdir_lock); [find PDE with refcount 0] [check refcount and free PDE] spin_unlock(&proc_subdir_lock); proc_get_inode: de_get(de); /* boom */ Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-05-08 11:15:01 -07:00
..
acpi	remove "struct subsystem" as it is no longer needed	2007-05-02 18:57:59 -07:00
asm-alpha	ALPHA: "prctl" macros	2007-05-07 12:12:58 -07:00
asm-arm	Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm	2007-05-06 13:20:10 -07:00
asm-arm26	[PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction	2007-05-02 19:27:14 +02:00
asm-avr32	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-blackfin	blackfin architecture	2007-05-07 12:12:58 -07:00
asm-cris	[PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction	2007-05-02 19:27:14 +02:00
asm-frv	kconfig: centralize the selection of semaphore debugging in lib/Kconfig.debug	2007-05-08 11:15:00 -07:00
asm-generic	[PATCH] i386: Clean up ELF note generation	2007-05-02 19:27:17 +02:00
asm-h8300	h8300 generic irq	2007-05-07 12:12:58 -07:00
asm-i386	ipmi: add new IPMI nmi watchdog handling	2007-05-08 11:14:58 -07:00
asm-ia64	Merge git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6	2007-05-07 12:34:57 -07:00
asm-m32r	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-m68k	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-m68knommu	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-mips	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-parisc	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-powerpc	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-ppc	[PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction	2007-05-02 19:27:14 +02:00
asm-s390	Introduce CONFIG_HAS_DMA	2007-05-07 12:12:51 -07:00
asm-sh	sh: R7785RP board updates.	2007-05-07 02:11:57 +00:00
asm-sh64	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-sparc	[PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction	2007-05-02 19:27:14 +02:00
asm-sparc64	Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6	2007-05-07 12:22:48 -07:00
asm-um	uml: more page fault path trimming	2007-05-07 12:13:04 -07:00
asm-v850	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
asm-x86_64	ipmi: add new IPMI nmi watchdog handling	2007-05-08 11:14:58 -07:00
asm-xtensa	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2007-05-05 14:55:20 -07:00
crypto	[CRYPTO] cryptd: Add software async crypto daemon	2007-05-02 14:38:32 +10:00
keys	[AF_RXRPC]: Provide secure RxRPC sockets for use by userspace and kernel both	2007-04-26 15:48:28 -07:00
linux	Fix race between proc_get_inode() and remove_proc_entry()	2007-05-08 11:15:01 -07:00
math-emu	…
media	i2c: Cleanup the includes of <linux/i2c.h>	2007-05-01 23:26:29 +02:00
mtd	UBI: Unsorted Block Images	2007-04-27 14:23:33 +03:00
net	[MAC80211]: Add mac80211 wireless stack.	2007-05-05 11:45:53 -07:00
pcmcia	add new_id to PCMCIA drivers	2007-05-07 12:12:50 -07:00
rdma	Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband	2007-05-07 12:18:21 -07:00
rxrpc	[AF_RXRPC]: Delete the old RxRPC code.	2007-04-26 15:55:48 -07:00
scsi	[SCSI] modalias for scsi devices	2007-04-17 18:15:04 -04:00
sound	[ALSA] version 1.0.14rc3	2007-03-14 08:25:52 +01:00
video	…
Kbuild	…