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| author | Josef Bacik <jbacik@fusionio.com> | 2012-08-02 18:23:59 +0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2012-08-29 00:53:29 +0400 |
| commit | 99f5944b8477914406173b47b4f261356286730b (patch) | |
| tree | a2b3037ad77b3841467d9e7ff4b0dde3ea2eb380 /fs/btrfs/file-item.c | |
| parent | aa9ddcd4b5557102fa25695c11904f249b4dec49 (diff) | |
| download | linux-99f5944b8477914406173b47b4f261356286730b.tar.xz | |
Btrfs: do not strdup non existent strings
When we close devices we add back empty devices for some reason that escapes
me. In the case of a missing dev we don't allocate an rcu_string for it's
name, so check to see if the device has a name and if it doesn't don't
bother strdup()'ing it. Thanks,
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'fs/btrfs/file-item.c')
0 files changed, 0 insertions, 0 deletions