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| author | Ingo Molnar <mingo@kernel.org> | 2013-11-01 08:10:58 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-11-01 08:24:41 +0100 |
| commit | fb10d5b7efbcc0aa9e46a9aa5ad86772c7bacb9a (patch) | |
| tree | ea284fe7b9c17a85b8d3c4ba999d6e26d51a12f6 /mm/page-writeback.c | |
| parent | f9f9ffc237dd924f048204e8799da74f9ecf40cf (diff) | |
| parent | 52469b4fcd4fc433ffc78cec4cf94368e9052890 (diff) | |
| download | linux-fb10d5b7efbcc0aa9e46a9aa5ad86772c7bacb9a.tar.bz2 | |
Merge branch 'linus' into sched/core
Resolve cherry-picking conflicts:
Conflicts:
mm/huge_memory.c
mm/memory.c
mm/mprotect.c
See this upstream merge commit for more details:
52469b4fcd4f Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/page-writeback.c')
| -rw-r--r-- | mm/page-writeback.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index f5236f804aa6..63807583d8e8 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1210,11 +1210,11 @@ static unsigned long dirty_poll_interval(unsigned long dirty, return 1; } -static long bdi_max_pause(struct backing_dev_info *bdi, - unsigned long bdi_dirty) +static unsigned long bdi_max_pause(struct backing_dev_info *bdi, + unsigned long bdi_dirty) { - long bw = bdi->avg_write_bandwidth; - long t; + unsigned long bw = bdi->avg_write_bandwidth; + unsigned long t; /* * Limit pause time for small memory systems. If sleeping for too long @@ -1226,7 +1226,7 @@ static long bdi_max_pause(struct backing_dev_info *bdi, t = bdi_dirty / (1 + bw / roundup_pow_of_two(1 + HZ / 8)); t++; - return min_t(long, t, MAX_PAUSE); + return min_t(unsigned long, t, MAX_PAUSE); } static long bdi_min_pause(struct backing_dev_info *bdi, |