diff options
| author | Frank Zago <fzago@cray.com> | 2014-08-15 12:48:12 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-17 09:38:43 -0700 |
| commit | 2b358b4ea5b2912726d872611089e790a8388b62 (patch) | |
| tree | cfcdf1bc24bd414f608d124d02f315aa687ce093 /drivers/staging/vt6655/wpactl.c | |
| parent | b6ee56fe2afe10cf855de8d11b6097fa82c26163 (diff) | |
staging/lustre/llite: optimize ll_fid2path()
The only parameter from userspace that matters is the length of the
buffer. We don't need to allocate then import the whole structure. By
importing only that length, we can save a memory allocation.
Add sparse annotations to that function.
Signed-off-by: frank zago <fzago@cray.com>
Reviewed-on: http://review.whamcloud.com/11167
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5389
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6655/wpactl.c')
0 files changed, 0 insertions, 0 deletions