diff options
| author | Matthew Wilcox <willy@linux.intel.com> | 2016-03-17 14:22:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-17 15:09:34 -0700 |
| commit | 2cf938aae17203426a89b5955bd1c9668657bfa8 (patch) | |
| tree | df3afed25409565778e49995541fabf6f083672d /include/linux/radix-tree.h | |
| parent | c28f2420635b7000f7b9cde6cdbe6e7a0f8beed1 (diff) | |
mm: use radix_tree_iter_retry()
Instead of a 'goto restart', we can now use radix_tree_iter_retry() to
restart from our current position. This will make a difference when
there are more ways to happen across an indirect pointer. And it
eliminates some confusing gotos.
[vbabka@suse.cz: remove now-obsolete-and-misleading comment]
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/radix-tree.h')
0 files changed, 0 insertions, 0 deletions