path: root/fs/jfs/acl.c
diff options
authorDave Kleikamp <>2006-03-09 13:59:30 -0600
committerDave Kleikamp <>2006-03-09 13:59:30 -0600
commit69eb66d7da7dba2696281981347698e1693c2340 (patch)
treeba699dc7a1a80efe159f4a4401b174a7e80779fc /fs/jfs/acl.c
parentbe0bf7da19135a7a0f8c275f20c819940be218d9 (diff)
JFS: add uid, gid, and umask mount options
OS/2 doesn't initialize the uid, gid, or unix-style permission bits. The uid, gid, & umask mount options perform pretty much like those for the fat file system, overriding what is stored on disk. This is useful for users sharing the file system with OS/2. I implemented a little feature so that if you mask the execute bit, it will be re-enabled on directories when the appropriate read bit is unmasked. I didn't want to implement an fmask & dmask option. Signed-off-by: Dave Kleikamp <>
Diffstat (limited to 'fs/jfs/acl.c')
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/jfs/acl.c b/fs/jfs/acl.c
index e0b6fdab200c..e2281300979c 100644
--- a/fs/jfs/acl.c
+++ b/fs/jfs/acl.c
@@ -183,6 +183,9 @@ cleanup:
} else
inode->i_mode &= ~current->fs->umask;
+ JFS_IP(inode)->mode2 = (JFS_IP(inode)->mode2 & 0xffff0000) |
+ inode->i_mode;
return rc;