diff options
| author | Michael Halcrow <mhalcrow@us.ibm.com> | 2007-10-16 04:28:10 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-16 12:43:12 -0400 |
| commit | 2ed92554abc5c40d4450f9869c9565a1919a9242 (patch) | |
| tree | 3b9be8b86474ad61d357990185476fc56ac2f490 /fs/ecryptfs/crypto.c | |
| parent | d7cdc5febf9f2664755002c3a2f84bd348389fe9 (diff) | |
eCryptfs: make open, truncate, and setattr use persistent file
Rather than open a new lower file for every eCryptfs file that is opened,
truncated, or setattr'd, instead use the existing lower persistent file for
the eCryptfs inode. Change truncate to use read_write.c functions. Change
ecryptfs_getxattr() to use the common ecryptfs_getxattr_lower() function.
Signed-off-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>
Diffstat (limited to 'fs/ecryptfs/crypto.c')
| -rw-r--r-- | fs/ecryptfs/crypto.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c index 55110ffe9ebd..26070d69e59a 100644 --- a/fs/ecryptfs/crypto.c +++ b/fs/ecryptfs/crypto.c | |||
| @@ -1673,7 +1673,7 @@ out: | |||
| 1673 | /** | 1673 | /** |
| 1674 | * ecryptfs_read_xattr_region | 1674 | * ecryptfs_read_xattr_region |
| 1675 | * @page_virt: The vitual address into which to read the xattr data | 1675 | * @page_virt: The vitual address into which to read the xattr data |
| 1676 | * @ecryptfs_dentry: The eCryptfs dentry | 1676 | * @ecryptfs_inode: The eCryptfs inode |
| 1677 | * | 1677 | * |
| 1678 | * Attempts to read the crypto metadata from the extended attribute | 1678 | * Attempts to read the crypto metadata from the extended attribute |
| 1679 | * region of the lower file. | 1679 | * region of the lower file. |