diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-05-27 11:06:05 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-05-27 20:09:16 -0400 |
| commit | 3767e255b390d72f9a33c08d9e86c5f21f25860f (patch) | |
| tree | 519dcbb61591a2ad94c36d3896e4787074e4813d /drivers | |
| parent | 5930122683dff58f0846b0f0405b4bd598a3ba6a (diff) | |
switch ->setxattr() to passing dentry and inode separately
smack ->d_instantiate() uses ->setxattr(), so to be able to call it before
we'd hashed the new dentry and attached it to inode, we need ->setxattr()
instances getting the inode as an explicit argument rather than obtaining
it from dentry.
Similar change for ->getxattr() had been done in commit ce23e64. Unlike
->getxattr() (which is used by both selinux and smack instances of
->d_instantiate()) ->setxattr() is used only by smack one and unfortunately
it got missed back then.
Reported-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Tested-by: Casey Schaufler <casey@schaufler-ca.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/llite_internal.h | 4 | ||||
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/xattr.c | 6 |
2 files changed, 4 insertions, 6 deletions
diff --git a/drivers/staging/lustre/lustre/llite/llite_internal.h b/drivers/staging/lustre/lustre/llite/llite_internal.h index ce1f949430f1..3f2f30b6542c 100644 --- a/drivers/staging/lustre/lustre/llite/llite_internal.h +++ b/drivers/staging/lustre/lustre/llite/llite_internal.h @@ -976,8 +976,8 @@ static inline __u64 ll_file_maxbytes(struct inode *inode) } /* llite/xattr.c */ -int ll_setxattr(struct dentry *dentry, const char *name, - const void *value, size_t size, int flags); +int ll_setxattr(struct dentry *dentry, struct inode *inode, + const char *name, const void *value, size_t size, int flags); ssize_t ll_getxattr(struct dentry *dentry, struct inode *inode, const char *name, void *buffer, size_t size); ssize_t ll_listxattr(struct dentry *dentry, char *buffer, size_t size); diff --git a/drivers/staging/lustre/lustre/llite/xattr.c b/drivers/staging/lustre/lustre/llite/xattr.c index ed4de04381c3..608014b0dbcd 100644 --- a/drivers/staging/lustre/lustre/llite/xattr.c +++ b/drivers/staging/lustre/lustre/llite/xattr.c @@ -211,11 +211,9 @@ int ll_setxattr_common(struct inode *inode, const char *name, return 0; } -int ll_setxattr(struct dentry *dentry, const char *name, - const void *value, size_t size, int flags) +int ll_setxattr(struct dentry *dentry, struct inode *inode, + const char *name, const void *value, size_t size, int flags) { - struct inode *inode = d_inode(dentry); - LASSERT(inode); LASSERT(name); |