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| author | Jianyu Zhan <nasa4836@gmail.com> | 2014-04-14 13:47:40 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-07 16:02:03 -0700 |
| commit | 6baddd03b577bfdbf103570c0b3257679c99e267 (patch) | |
| tree | 6b97a6380a587183915f4fa17b979183dfbcbb7c /fs/nfs | |
| parent | a18e4c1145390fbedb21fd805dd1f155172d628a (diff) | |
percpu: make pcpu_alloc_chunk() use pcpu_mem_free() instead of kfree()
commit 5a838c3b60e3a36ade764cf7751b8f17d7c9c2da upstream.
pcpu_chunk_struct_size = sizeof(struct pcpu_chunk) +
BITS_TO_LONGS(pcpu_unit_pages) * sizeof(unsigned long)
It hardly could be ever bigger than PAGE_SIZE even for large-scale machine,
but for consistency with its couterpart pcpu_mem_zalloc(),
use pcpu_mem_free() instead.
Commit b4916cb17c26 ("percpu: make pcpu_free_chunk() use
pcpu_mem_free() instead of kfree()") addressed this problem, but
missed this one.
tj: commit message updated
Signed-off-by: Jianyu Zhan <nasa4836@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 099a19d91ca4 ("percpu: allow limited allocation before slab is online)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/nfs')
0 files changed, 0 insertions, 0 deletions