summaryrefslogtreecommitdiffstats
path: root/fs/fcntl.c
diff options
context:
space:
mode:
authorSteven Whitehouse <steve@men-an-tol.chygwyn.com>2006-02-23 09:49:43 +0000
committerSteven Whitehouse <swhiteho@redhat.com>2006-02-23 09:49:43 +0000
commitd35462b4bb847b68321c55e95c926aa485aecce2 (patch)
treeb08e18bf6e672633402871ee763102fdb5e63229 /fs/fcntl.c
parent91ffd7db71e7451f89941a8f428b4daa2a7c1e38 (diff)
parent9e956c2dac9bec602ed1ba29181b45ba6d2b6448 (diff)
downloadop-kernel-dev-d35462b4bb847b68321c55e95c926aa485aecce2.zip
op-kernel-dev-d35462b4bb847b68321c55e95c926aa485aecce2.tar.gz
Merge branch 'master'
Diffstat (limited to 'fs/fcntl.c')
-rw-r--r--fs/fcntl.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c
index 5f96786..dc4a700 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -208,8 +208,11 @@ static int setfl(int fd, struct file * filp, unsigned long arg)
struct inode * inode = filp->f_dentry->d_inode;
int error = 0;
- /* O_APPEND cannot be cleared if the file is marked as append-only */
- if (!(arg & O_APPEND) && IS_APPEND(inode))
+ /*
+ * O_APPEND cannot be cleared if the file is marked as append-only
+ * and the file is open for write.
+ */
+ if (((arg ^ filp->f_flags) & O_APPEND) && IS_APPEND(inode))
return -EPERM;
/* O_NOATIME can only be set by the owner or superuser */
OpenPOWER on IntegriCloud