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| author | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-09-01 09:05:39 -0500 |
|---|---|---|
| committer | Dave Kleikamp <shaggy@austin.ibm.com> | 2005-09-01 09:05:39 -0500 |
| commit | 1d15b10f95d4c4295a0f2288c7be7b6a005490da (patch) | |
| tree | 7fe1dccc9e6676d7d83421fc42ea9d1a9e16318c /fs/jfs/namei.c | |
| parent | 4f4b401bfaa97edbea41a1fcab794148e7ac0421 (diff) | |
| download | lwn-1d15b10f95d4c4295a0f2288c7be7b6a005490da.tar.gz lwn-1d15b10f95d4c4295a0f2288c7be7b6a005490da.zip | |
JFS: Implement jfs_init_security
This atomically initializes the security xattr when an object is created
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Diffstat (limited to 'fs/jfs/namei.c')
| -rw-r--r-- | fs/jfs/namei.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index f23f9c2aa525..1abe7343f920 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -111,6 +111,12 @@ static int jfs_create(struct inode *dip, struct dentry *dentry, int mode, if (rc) goto out3; + rc = jfs_init_security(tid, ip, dip); + if (rc) { + txAbort(tid, 0); + goto out3; + } + if ((rc = dtSearch(dip, &dname, &ino, &btstack, JFS_CREATE))) { jfs_err("jfs_create: dtSearch returned %d", rc); txAbort(tid, 0); @@ -239,6 +245,12 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, int mode) if (rc) goto out3; + rc = jfs_init_security(tid, ip, dip); + if (rc) { + txAbort(tid, 0); + goto out3; + } + if ((rc = dtSearch(dip, &dname, &ino, &btstack, JFS_CREATE))) { jfs_err("jfs_mkdir: dtSearch returned %d", rc); txAbort(tid, 0); @@ -906,6 +918,10 @@ static int jfs_symlink(struct inode *dip, struct dentry *dentry, down(&JFS_IP(dip)->commit_sem); down(&JFS_IP(ip)->commit_sem); + rc = jfs_init_security(tid, ip, dip); + if (rc) + goto out3; + tblk = tid_to_tblock(tid); tblk->xflag |= COMMIT_CREATE; tblk->ino = ip->i_ino; @@ -1349,6 +1365,12 @@ static int jfs_mknod(struct inode *dir, struct dentry *dentry, if (rc) goto out3; + rc = jfs_init_security(tid, ip, dir); + if (rc) { + txAbort(tid, 0); + goto out3; + } + if ((rc = dtSearch(dir, &dname, &ino, &btstack, JFS_CREATE))) { txAbort(tid, 0); goto out3; |