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| author | Steven Whitehouse <swhiteho@redhat.com> | 2009-04-20 09:45:54 +0100 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2009-04-20 16:02:02 +0100 |
| commit | e56985da455b9dc0591b8cb2006cc94b6f4fb0f4 (patch) | |
| tree | 0ae2bf7a5001fbf9fdc9dc027c03e63670303b85 /fs/gfs2 | |
| parent | 52fcd11c0900b0cbc584eeda12a6e27dd6c9d046 (diff) | |
| download | lwn-e56985da455b9dc0591b8cb2006cc94b6f4fb0f4.tar.gz lwn-e56985da455b9dc0591b8cb2006cc94b6f4fb0f4.zip | |
GFS2: Fix page_mkwrite() return code
This allows for the possibility of returning VM_FAULT_OOM as
well as VM_FAULT_SIGBUS. This ensures that the correct action
is taken.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2')
| -rw-r--r-- | fs/gfs2/ops_file.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/gfs2/ops_file.c b/fs/gfs2/ops_file.c index 101caf3ee861..5d82e91887e3 100644 --- a/fs/gfs2/ops_file.c +++ b/fs/gfs2/ops_file.c @@ -413,7 +413,9 @@ out_unlock: gfs2_glock_dq(&gh); out: gfs2_holder_uninit(&gh); - if (ret) + if (ret == -ENOMEM) + ret = VM_FAULT_OOM; + else if (ret) ret = VM_FAULT_SIGBUS; return ret; } |