| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.12 114/116] GFS2: d_splice_alias() cant return error | Date | Tue, 26 Nov 2013 16:58:07 -0800 |
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3.12-stable review patch. If anyone has any objections, please let me know.
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From: Miklos Szeredi <mszeredi@suse.cz>
commit 0d0d110720d7960b77c03c9f2597faaff4b484ae upstream.
unless it was given an IS_ERR(inode), which isn't the case here. So clean up the unnecessary error handling in gfs2_create_inode().
This paves the way for real fixes (hence the stable Cc).
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- fs/gfs2/inode.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
--- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -584,7 +584,7 @@ static int gfs2_create_inode(struct inod if (!IS_ERR(inode)) { d = d_splice_alias(inode, dentry); error = 0; - if (file && !IS_ERR(d)) { + if (file) { if (d == NULL) d = dentry; if (S_ISREG(inode->i_mode)) @@ -593,8 +593,6 @@ static int gfs2_create_inode(struct inod error = finish_no_open(file, d); } gfs2_glock_dq_uninit(ghs); - if (IS_ERR(d)) - return PTR_ERR(d); return error; } else if (error != -ENOENT) { goto fail_gunlock;
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