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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-02-27 12:46:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-02-27 12:46:16 -0800 |
| commit | 691429e13dfaf5b0994b07cc166db41bd608ee3d (patch) | |
| tree | bf52870108822c40d9a83d3c402c59d5f15cc6af /arch/arm/mm/mmap.c | |
| parent | 1c271479b56da4a8caf5f56a88432d4260e120fe (diff) | |
| parent | 7f6d5b529b7dfe2fca30cbf4bc81e16575090025 (diff) | |
| download | linux-stable-691429e13dfaf5b0994b07cc166db41bd608ee3d.tar.gz linux-stable-691429e13dfaf5b0994b07cc166db41bd608ee3d.tar.bz2 linux-stable-691429e13dfaf5b0994b07cc166db41bd608ee3d.zip | |
Merge branch 'akpm' (patches from Andrew)
Merge fixes from Andrew Morton:
"10 fixes"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
dax: move writeback calls into the filesystems
dax: give DAX clearing code correct bdev
ext4: online defrag not supported with DAX
ext2, ext4: only set S_DAX for regular inodes
block: disable block device DAX by default
ocfs2: unlock inode if deleting inode from orphan fails
mm: ASLR: use get_random_long()
drivers: char: random: add get_random_long()
mm: numa: quickly fail allocations for NUMA balancing on full nodes
mm: thp: fix SMP race condition between THP page fault and MADV_DONTNEED
Diffstat (limited to 'arch/arm/mm/mmap.c')
| -rw-r--r-- | arch/arm/mm/mmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mm/mmap.c b/arch/arm/mm/mmap.c index 4b4058db0781..66353caa35b9 100644 --- a/arch/arm/mm/mmap.c +++ b/arch/arm/mm/mmap.c @@ -173,7 +173,7 @@ unsigned long arch_mmap_rnd(void) { unsigned long rnd; - rnd = (unsigned long)get_random_int() & ((1 << mmap_rnd_bits) - 1); + rnd = get_random_long() & ((1UL << mmap_rnd_bits) - 1); return rnd << PAGE_SHIFT; } |