The patch titled
eCryptfs: protect crypt_stat->flags in ecryptfs_open()
has been removed from the -mm tree. Its filename was
ecryptfs-protect-crypt_stat-flags-in-ecryptfs_open.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: eCryptfs: protect crypt_stat->flags in ecryptfs_open()
From: Michael Halcrow <mhalcrow@xxxxxxxxxx>
Make sure crypt_stat->flags is protected with a lock in ecryptfs_open().
Signed-off-by: Michael Halcrow <mhalcrow@xxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ecryptfs/file.c | 2 ++
1 file changed, 2 insertions(+)
diff -puN fs/ecryptfs/file.c~ecryptfs-protect-crypt_stat-flags-in-ecryptfs_open fs/ecryptfs/file.c
--- a/fs/ecryptfs/file.c~ecryptfs-protect-crypt_stat-flags-in-ecryptfs_open
+++ a/fs/ecryptfs/file.c
@@ -195,7 +195,9 @@ static int ecryptfs_open(struct inode *i
file, ecryptfs_inode_to_private(inode)->lower_file);
if (S_ISDIR(ecryptfs_dentry->d_inode->i_mode)) {
ecryptfs_printk(KERN_DEBUG, "This is a directory\n");
+ mutex_lock(&crypt_stat->cs_mutex);
crypt_stat->flags &= ~(ECRYPTFS_ENCRYPTED);
+ mutex_unlock(&crypt_stat->cs_mutex);
rc = 0;
goto out;
}
_
Patches currently in -mm which might be from mhalcrow@xxxxxxxxxx are
origin.patch
git-unionfs.patch
notify_change-callers-must-hold-i_mutex.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
