diff options
| -rw-r--r-- | fs/ocfs2/acl.c | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/fs/ocfs2/acl.c b/fs/ocfs2/acl.c index c58a1bc..0cdf497 100644 --- a/fs/ocfs2/acl.c +++ b/fs/ocfs2/acl.c @@ -284,7 +284,19 @@ int ocfs2_set_acl(handle_t *handle, int ocfs2_iop_set_acl(struct inode *inode, struct posix_acl *acl, int type) { - return ocfs2_set_acl(NULL, inode, NULL, type, acl, NULL, NULL); + struct buffer_head *bh = NULL; + int status = 0; + + status = ocfs2_inode_lock(inode, &bh, 1); + if (status < 0) { + if (status != -ENOENT) + mlog_errno(status); + return status; + } + status = ocfs2_set_acl(NULL, inode, bh, type, acl, NULL, NULL); + ocfs2_inode_unlock(inode, 1); + brelse(bh); + return status; } struct posix_acl *ocfs2_iop_get_acl(struct inode *inode, int type) @@ -292,19 +304,21 @@ struct posix_acl *ocfs2_iop_get_acl(struct inode *inode, int type) struct ocfs2_super *osb; struct buffer_head *di_bh = NULL; struct posix_acl *acl; - int ret = -EAGAIN; + int ret; osb = OCFS2_SB(inode->i_sb); if (!(osb->s_mount_opt & OCFS2_MOUNT_POSIX_ACL)) return NULL; - - ret = ocfs2_read_inode_block(inode, &di_bh); - if (ret < 0) + ret = ocfs2_inode_lock(inode, &di_bh, 0); + if (ret < 0) { + if (ret != -ENOENT) + mlog_errno(ret); return ERR_PTR(ret); + } acl = ocfs2_get_acl_nolock(inode, type, di_bh); + ocfs2_inode_unlock(inode, 0); brelse(di_bh); - return acl; } |
