A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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android_kernel_motorola_sm6375/fs/ext2
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
Jan Kara 335e92e8a5 vfs: fix possible deadlock in ext2, ext3, ext4 when using xattrs 
mb_cache_entry_alloc() was allocating cache entries with GFP_KERNEL.  But
filesystems are calling this function while holding xattr_sem so possible
recursion into the fs violates locking ordering of xattr_sem and transaction
start / i_mutex for ext2-4.  Change mb_cache_entry_alloc() so that filesystems
can specify desired gfp mask and use GFP_NOFS from all of them.

Signed-off-by: Jan Kara <[email protected]>
Reported-by: Dave Jones <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
2008-04-15 19:35:41 -07:00
..
acl.c Introduce is_owner_or_cap() to wrap CAP_FOWNER use with fsuid check 2007-07-17 12:00:03 -07:00
acl.h
balloc.c ext[234]: cleanup ext[234]_bg_num_gdb() 2008-02-06 10:41:21 -08:00
dir.c BKL-removal: convert ext2 over to use unlocked_ioctl 2008-02-06 10:41:20 -08:00
ext2.h ext2: remove unused ext2_put_inode prototype 2008-02-08 09:22:33 -08:00
file.c BKL-removal: convert ext2 over to use unlocked_ioctl 2008-02-06 10:41:20 -08:00
fsync.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
ialloc.c ext2 reservations 2007-10-17 08:43:02 -07:00
inode.c iget: stop EXT2 from using iget() and read_inode() 2008-02-07 08:42:27 -08:00
ioctl.c BKL-removal: convert ext2 over to use unlocked_ioctl 2008-02-06 10:41:20 -08:00
Makefile
namei.c iget: stop EXT2 from using iget() and read_inode() 2008-02-07 08:42:27 -08:00
super.c mount options: fix ext2 2008-02-08 09:22:40 -08:00
symlink.c [PATCH] mark struct inode_operations const 1 2007-02-12 09:48:46 -08:00
xattr.c vfs: fix possible deadlock in ext2, ext3, ext4 when using xattrs 2008-04-15 19:35:41 -07:00
xattr.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
xattr_security.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
xattr_trusted.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
xattr_user.c
xip.c
xip.h