diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2014-12-16 12:25:38 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2014-12-16 12:25:38 +0100 |
| commit | 8ab7913675726e5ae23b91221c0b5442d986d44a (patch) | |
| tree | f2673dcb25e864cc87abe3f2d58db9bf9730f148 /mm/slab_common.c | |
| parent | 864b94adfcba752aa902ee34497bbe58b97aa8d3 (diff) | |
| parent | 3a5dc1fafb016560315fe45bb4ef8bde259dd1bc (diff) | |
Merge branch 'x86/vt-d' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu into x86/apic-picks
Required to apply Jiangs x86 irq handling rework without creating a
nightmare of conflicts.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'mm/slab_common.c')
| -rw-r--r-- | mm/slab_common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mm/slab_common.c b/mm/slab_common.c index 406944207b61..dcdab81bd240 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -259,6 +259,10 @@ struct kmem_cache *find_mergeable(size_t size, size_t align, if (s->size - size >= sizeof(void *)) continue; + if (IS_ENABLED(CONFIG_SLAB) && align && + (align > s->align || s->align % align)) + continue; + return s; } return NULL; |