diff options
| author | Mizuma, Masayoshi <[email protected]> | 2014-04-18 15:07:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2014-04-18 16:40:08 -0700 |
| commit | 7848a4bf51b34f41fcc9bd77e837126d99ae84e3 (patch) | |
| tree | 229cc0ba9f40530d043ec153ec688de86249bde0 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 8b32201de1f87878ace971bfdc2846a4f3a5bb2b (diff) | |
mm/hugetlb.c: add cond_resched_lock() in return_unused_surplus_pages()
soft lockup in freeing gigantic hugepage fixed in commit 55f67141a892 "mm:
hugetlb: fix softlockup when a large number of hugepages are freed." can
happen in return_unused_surplus_pages(), so let's fix it.
Signed-off-by: Masayoshi Mizuma <[email protected]>
Signed-off-by: Naoya Horiguchi <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Aneesh Kumar <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions