Messages in this thread Patch in this message | | | From | Steven Whitehouse <> | Subject | [PATCH 15/16] GFS2: add error check while allocating new inodes | Date | Fri, 30 Nov 2012 09:52:20 +0000 |
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From: Bob Peterson <rpeterso@redhat.com>
This patch adds a return code check after attempting to allocate a new inode during dinode creation.
Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index e321333..2405695 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -674,6 +674,10 @@ static int gfs2_create_inode(struct inode *dir, struct dentry *dentry, goto fail_gunlock; inode = new_inode(sdp->sd_vfs); + if (!inode) { + gfs2_glock_dq_uninit(ghs); + return -ENOMEM; + } ip = GFS2_I(inode); error = gfs2_rs_alloc(ip); if (error) -- 1.7.4
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