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| author | Sage Weil <sage@inktank.com> | 2014-01-29 06:22:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-29 16:05:28 -0800 |
| commit | 72466d0b92e04a7e0e5abf74c86eb352225346e4 (patch) | |
| tree | e165c2b610135f801489f13c7d8e3cbc3acfd3fc /fs/ceph/acl.c | |
| parent | 0e47c969c65e213421450c31043353ebe3c67e0c (diff) | |
| download | linux-72466d0b92e04a7e0e5abf74c86eb352225346e4.tar.gz linux-72466d0b92e04a7e0e5abf74c86eb352225346e4.tar.bz2 linux-72466d0b92e04a7e0e5abf74c86eb352225346e4.zip | |
ceph: fix posix ACL hooks
The merge of commit 7221fe4c2ed7 ("ceph: add acl for cephfs") raced with
upstream changes in the generic POSIX ACL code (eg commit 2aeccbe957d0
"fs: add generic xattr_acl handlers" and others).
Some of the fallout was fixed in commit 4db658ea0ca ("ceph: Fix up after
semantic merge conflict"), but it was incomplete: the set_acl
inode_operation wasn't getting set, and the prototype needed to be
adjusted a bit (it doesn't take a dentry anymore).
Signed-off-by: Sage Weil <sage@inktank.com>
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ceph/acl.c')
| -rw-r--r-- | fs/ceph/acl.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/ceph/acl.c b/fs/ceph/acl.c index f6911284c9bd..66d377a12f7c 100644 --- a/fs/ceph/acl.c +++ b/fs/ceph/acl.c @@ -107,14 +107,14 @@ struct posix_acl *ceph_get_acl(struct inode *inode, int type) return acl; } -static int ceph_set_acl(struct dentry *dentry, struct inode *inode, - struct posix_acl *acl, int type) +int ceph_set_acl(struct inode *inode, struct posix_acl *acl, int type) { int ret = 0, size = 0; const char *name = NULL; char *value = NULL; struct iattr newattrs; umode_t new_mode = inode->i_mode, old_mode = inode->i_mode; + struct dentry *dentry = d_find_alias(inode); if (acl) { ret = posix_acl_valid(acl); @@ -208,8 +208,7 @@ int ceph_init_acl(struct dentry *dentry, struct inode *inode, struct inode *dir) if (IS_POSIXACL(dir) && acl) { if (S_ISDIR(inode->i_mode)) { - ret = ceph_set_acl(dentry, inode, acl, - ACL_TYPE_DEFAULT); + ret = ceph_set_acl(inode, acl, ACL_TYPE_DEFAULT); if (ret) goto out_release; } @@ -217,7 +216,7 @@ int ceph_init_acl(struct dentry *dentry, struct inode *inode, struct inode *dir) if (ret < 0) goto out; else if (ret > 0) - ret = ceph_set_acl(dentry, inode, acl, ACL_TYPE_ACCESS); + ret = ceph_set_acl(inode, acl, ACL_TYPE_ACCESS); else cache_no_acl(inode); } else { |