Michael Halcrow 64ee4808a7 eCryptfs: ecryptfs_setattr() bugfix ...

There is another bug recently introduced into the ecryptfs_setattr()
function in 2.6.22.  eCryptfs will attempt to treat special files like
regular eCryptfs files on chmod, chown, and so forth.  This leads to a NULL
pointer dereference.  This patch validates that the file is a regular file
before proceeding with operations related to the inode's crypt_stat.

Thanks to Ryusuke Konishi for finding this bug and suggesting the fix.

Signed-off-by: Michael Halcrow <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

2007-07-19 10:04:43 -07:00

..

crypto.c

…

debug.c

…

dentry.c

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ecryptfs_kernel.h

eCryptfs: fix write zeros behavior

2007-06-28 11:34:53 -07:00

file.c

sendfile: remove .sendfile from filesystems that use generic_file_sendfile()

2007-07-10 08:04:13 +02:00

inode.c

eCryptfs: ecryptfs_setattr() bugfix

2007-07-19 10:04:43 -07:00

keystore.c

…

main.c

sysfs: kill unnecessary attribute->owner

2007-07-11 16:09:06 -07:00

Makefile

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messaging.c

Detach sched.h from mm.h

2007-05-21 09:18:19 -07:00

mmap.c

zero out last page for llseek/write

2007-06-28 11:34:53 -07:00

netlink.c

…

super.c

…