diff options
| author | David Rientjes <rientjes@google.com> | 2010-07-20 19:45:03 -0700 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2010-07-29 09:37:18 +0100 |
| commit | 4244b52e18be959ced77b984f268e46a0a7654e3 (patch) | |
| tree | ec53a38549c964743d23224a6f34042175e04c30 | |
| parent | 461cb419f074aab16836a660efb8e855b6c1609c (diff) | |
| download | blackbird-op-linux-4244b52e18be959ced77b984f268e46a0a7654e3.tar.gz blackbird-op-linux-4244b52e18be959ced77b984f268e46a0a7654e3.zip | |
GFS2: remove dependency on __GFP_NOFAIL
The k[mc]allocs in dr_split_leaf() and dir_double_exhash() are failable,
so remove __GFP_NOFAIL from their masks.
Cc: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
| -rw-r--r-- | fs/gfs2/dir.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c index 6b48d7c268b2..b9dd88a78dd4 100644 --- a/fs/gfs2/dir.c +++ b/fs/gfs2/dir.c @@ -955,7 +955,12 @@ static int dir_split_leaf(struct inode *inode, const struct qstr *name) /* Change the pointers. Don't bother distinguishing stuffed from non-stuffed. This code is complicated enough already. */ - lp = kmalloc(half_len * sizeof(__be64), GFP_NOFS | __GFP_NOFAIL); + lp = kmalloc(half_len * sizeof(__be64), GFP_NOFS); + if (!lp) { + error = -ENOMEM; + goto fail_brelse; + } + /* Change the pointers */ for (x = 0; x < half_len; x++) lp[x] = cpu_to_be64(bn); @@ -1063,7 +1068,9 @@ static int dir_double_exhash(struct gfs2_inode *dip) /* Allocate both the "from" and "to" buffers in one big chunk */ - buf = kcalloc(3, sdp->sd_hash_bsize, GFP_NOFS | __GFP_NOFAIL); + buf = kcalloc(3, sdp->sd_hash_bsize, GFP_NOFS); + if (!buf) + return -ENOMEM; for (block = dip->i_disksize >> sdp->sd_hash_bsize_shift; block--;) { error = gfs2_dir_read_data(dip, (char *)buf, |
