diff options
| author | Petr Holasek <[email protected]> | 2011-03-22 16:33:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2011-03-22 17:44:04 -0700 |
| commit | c033a93c0d961fc7ec5b0872649143e061d97dd4 (patch) | |
| tree | 06d037d837bb493b08e306a605b393c9f67d175f /tools/perf/scripts/python/netdev-times.py | |
| parent | 8afdcece4911e51cfff2b50a269418914cab8a3f (diff) | |
hugetlbfs: correct handling of negative input to /proc/sys/vm/nr_hugepages
When the user inserts a negative value into /proc/sys/vm/nr_hugepages it
will cause the kernel to allocate as many hugepages as possible and to
then update /proc/meminfo to reflect this.
This changes the behavior so that the negative input will result in
nr_hugepages value being unchanged.
Signed-off-by: Petr Holasek <[email protected]>
Signed-off-by: Anton Arapov <[email protected]>
Reviewed-by: Naoya Horiguchi <[email protected]>
Acked-by: David Rientjes <[email protected]>
Acked-by: Mel Gorman <[email protected]>
Acked-by: Eric B Munson <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions