]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 49deb52) | patch
Btrfs: cut down stack usage in btree_write_cache_pages
authorChris Mason <clm@fb.com>
Tue, 20 May 2014 03:55:27 +0000 (20:55 -0700)
committerChris Mason <clm@fb.com>
Tue, 10 Jun 2014 00:20:56 +0000 (17:20 -0700)
commitd8c35d76d7cdeb6f07feccab8a6d2bd7fdb909f7
tree700aee195982d5795f02bdda3038e28c7910484dtree | snapshot
parent49deb52d3f3782c0ca01ecba77b7b185cfbfa803commit | diff
Btrfs: cut down stack usage in btree_write_cache_pages

This adds noinline_for_stack to two helpers used by
btree_write_cache_pages.  It shaves us down from 424 bytes on the
stack to 280.

Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/extent_io.c diff | blob | history
Linux Kernel Source Tree.