linux-sg2042/fs/ecryptfs
Ryusuke Konishi 2aeb3db17f eCryptfs: fix possible fault in ecryptfs_sync_page
This will avoid a possible fault in ecryptfs_sync_page().

In the function, eCryptfs calls sync_page() method of a lower filesystem
without checking its existence.  However, there are many filesystems that
don't have this method including network filesystems such as NFS, AFS, and
so forth.  They may fail when an eCryptfs page is waiting for lock.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Acked-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31 01:42:23 -07:00
..
Makefile [PATCH] eCryptfs: Public key; packet management 2007-02-12 09:48:36 -08:00
crypto.c [PATCH] eCryptfs: open-code flag checking and manipulation 2007-02-12 09:48:37 -08:00
debug.c [PATCH] eCryptfs: open-code flag checking and manipulation 2007-02-12 09:48:37 -08:00
dentry.c [PATCH] eCryptfs: fix possible NULL ptr deref in ecryptfs_d_release() 2007-03-16 19:25:05 -07:00
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 revert "eCryptfs: fix lookup error for special files" 2007-08-31 01:42:22 -07:00
keystore.c [PATCH] eCryptfs: Reduce stack usage in ecryptfs_generate_key_packet_set() 2007-02-16 08:14:01 -08:00
main.c eCryptfs: fix error handling in ecryptfs_init 2007-08-11 15:47:40 -07:00
messaging.c Detach sched.h from mm.h 2007-05-21 09:18:19 -07:00
mmap.c eCryptfs: fix possible fault in ecryptfs_sync_page 2007-08-31 01:42:23 -07:00
netlink.c [NETLINK]: Switch cb_lock spinlock to mutex and allow to override it 2007-04-25 22:29:03 -07:00
super.c [PATCH] Mark struct super_operations const 2007-02-12 09:48:47 -08:00