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| 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 /fs/hfs | |
| parent | 5930122683dff58f0846b0f0405b4bd598a3ba6a (diff) | |
| download | lwn-3767e255b390d72f9a33c08d9e86c5f21f25860f.tar.gz lwn-3767e255b390d72f9a33c08d9e86c5f21f25860f.zip | |
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 'fs/hfs')
| -rw-r--r-- | fs/hfs/attr.c | 6 | ||||
| -rw-r--r-- | fs/hfs/hfs_fs.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/hfs/attr.c b/fs/hfs/attr.c index 064f92f17efc..d9a86919fdf6 100644 --- a/fs/hfs/attr.c +++ b/fs/hfs/attr.c @@ -13,10 +13,10 @@ #include "hfs_fs.h" #include "btree.h" -int hfs_setxattr(struct dentry *dentry, const char *name, - const void *value, size_t size, int flags) +int hfs_setxattr(struct dentry *unused, struct inode *inode, + const char *name, const void *value, + size_t size, int flags) { - struct inode *inode = d_inode(dentry); struct hfs_find_data fd; hfs_cat_rec rec; struct hfs_cat_file *file; diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h index fa3eed86837c..ee2f385811c8 100644 --- a/fs/hfs/hfs_fs.h +++ b/fs/hfs/hfs_fs.h @@ -212,7 +212,7 @@ extern void hfs_evict_inode(struct inode *); extern void hfs_delete_inode(struct inode *); /* attr.c */ -extern int hfs_setxattr(struct dentry *dentry, const char *name, +extern int hfs_setxattr(struct dentry *dentry, struct inode *inode, const char *name, const void *value, size_t size, int flags); extern ssize_t hfs_getxattr(struct dentry *dentry, struct inode *inode, const char *name, void *value, size_t size); |