Linus Torvalds 7572395767 Fix possible splice() mmap_sem deadlock ... Nick Piggin points out that splice isn't being good about the mmap semaphore: while two readers can nest inside each others, it does leave a possible deadlock if a writer (ie a new mmap()) comes in during that nesting. Original "just move the locking" patch by Nick, replaced by one by me based on an optimistic pagefault_disable(). And then Jens tested and updated that patch. Reported-by: Nick Piggin <npiggin@suse.de> Tested-by: Jens Axboe <jens.axboe@oracle.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-10-01 13:17:28 -07:00
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lockd	NLM: Fix a circular lock dependency in lockd	2007-09-26 09:22:04 -07:00
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nfs	NFS: Fix an Oops in encode_lookup()	2007-09-28 15:36:42 -07:00
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ocfs2	ocfs2: Pack vote message and response structures	2007-09-20 15:06:10 -07:00
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ufs	ufs: fix sun state	2007-09-25 08:51:04 -07:00
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xfs	Revert "[XFS] Avoid replaying inode buffer initialisation log items if on-disk version is newer."	2007-10-01 07:59:03 -07:00
aio.c
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binfmt_aout.c
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compat_ioctl.c	[PATCH] WE : Add missing auth compat-ioctl	2007-09-21 11:26:33 -04:00
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read_write.h
readdir.c
select.c
seq_file.c
signalfd.c
splice.c	Fix possible splice() mmap_sem deadlock	2007-10-01 13:17:28 -07:00
stack.c
stat.c
super.c
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timerfd.c
utimes.c
xattr_acl.c
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