diff options
| author | Alexey Dobriyan <[email protected]> | 2018-04-05 16:20:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2018-04-05 21:36:23 -0700 |
| commit | f4957d5bd09165b165df851fbf8c658f7fcd9922 (patch) | |
| tree | 021c72366564d4082e2885999640b79d174e5296 /include/linux/fpga/fpga-bridge.h | |
| parent | 361d575e5c7a39c73a8a9bdd504c1d1274f280aa (diff) | |
slab: make kmem_cache_create() work with 32-bit sizes
struct kmem_cache::size and ::align were always 32-bit.
Out of curiosity I created 4GB kmem_cache, it oopsed with division by 0.
kmem_cache_create(1UL<<32+1) created 1-byte cache as expected.
size_t doesn't work and never did.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Alexey Dobriyan <[email protected]>
Cc: Christoph Lameter <[email protected]>
Cc: Pekka Enberg <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'include/linux/fpga/fpga-bridge.h')
0 files changed, 0 insertions, 0 deletions