diff options
| author | Owain Ainsworth <oga@cvs.openbsd.org> | 2010-09-23 18:43:38 +0000 |
|---|---|---|
| committer | Owain Ainsworth <oga@cvs.openbsd.org> | 2010-09-23 18:43:38 +0000 |
| commit | cff1a3e5da18708311dbb5d2fb178a800b031333 (patch) | |
| tree | 061f66422e3db887d4e820ce1d3fc4a511d9947d /sys/dev | |
| parent | 80043065dda871c64532f98ee9a191407d938eca (diff) | |
In procfs_root(), while the vn_lock on a newly-allocated vnode can not
fail it is still good practise to either check the return value or to
provide a flag that won't (to avoid copy pasted code that gets it
wrong).
So change LK_EXCLUSIVE to LK_EXCLUSIVE | LK_RETRY, removing the one
caller of vn_lock in the tree that doesn't either pass LK_RETRY or check
the return value.
ok thib@, jsing@ as part of a larger diff.
Diffstat (limited to 'sys/dev')
0 files changed, 0 insertions, 0 deletions