diff options
| author | Jan Kara <[email protected]> | 2018-12-28 00:39:12 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2018-12-28 12:11:51 -0800 |
| commit | 89cb0888ca1483ad72648844ddd1b801863a8949 (patch) | |
| tree | 63b626652f16c12b700c74eff2527a37d36fab61 /scripts/stackusage | |
| parent | 84ade7c15ccfb46f852f4e2469b007a33651904d (diff) | |
mm: migrate: provide buffer_migrate_page_norefs()
Provide a variant of buffer_migrate_page() that also checks whether there
are no unexpected references to buffer heads. This function will then be
safe to use for block device pages.
[[email protected]: remove EXPORT_SYMBOL(buffer_migrate_page_norefs)]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Jan Kara <[email protected]>
Acked-by: Mel Gorman <[email protected]>
Cc: Michal Hocko <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions