diff options
author | Yannick Guerrini <yguerrini@tomshardware.fr> | 2015-03-06 17:30:42 -0500 |
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committer | Tejun Heo <tj@kernel.org> | 2015-03-24 13:41:54 -0400 |
commit | bffc4375897ea01aa68877e5fc1e33c7766efa29 (patch) | |
tree | 1c1abaa4d7b70efe89ca672c715b7af6d2251f68 | |
parent | 3494fc30846dceb808de4cc02930ef347fabd21a (diff) |
percpu: Fix trivial typos in comments
Change 'tranlated' to 'translated'
Change 'mutliples' to 'multiples'
Signed-off-by: Yannick Guerrini <yguerrini@tomshardware.fr>
Signed-off-by: Tejun Heo <tj@kernel.org>
-rw-r--r-- | mm/percpu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/percpu.c b/mm/percpu.c index 73c97a5f4495..dfd02484e8de 100644 --- a/mm/percpu.c +++ b/mm/percpu.c | |||
@@ -1310,7 +1310,7 @@ bool is_kernel_percpu_address(unsigned long addr) | |||
1310 | * and, from the second one, the backing allocator (currently either vm or | 1310 | * and, from the second one, the backing allocator (currently either vm or |
1311 | * km) provides translation. | 1311 | * km) provides translation. |
1312 | * | 1312 | * |
1313 | * The addr can be tranlated simply without checking if it falls into the | 1313 | * The addr can be translated simply without checking if it falls into the |
1314 | * first chunk. But the current code reflects better how percpu allocator | 1314 | * first chunk. But the current code reflects better how percpu allocator |
1315 | * actually works, and the verification can discover both bugs in percpu | 1315 | * actually works, and the verification can discover both bugs in percpu |
1316 | * allocator itself and per_cpu_ptr_to_phys() callers. So we keep current | 1316 | * allocator itself and per_cpu_ptr_to_phys() callers. So we keep current |
@@ -1762,7 +1762,7 @@ early_param("percpu_alloc", percpu_alloc_setup); | |||
1762 | * and other parameters considering needed percpu size, allocation | 1762 | * and other parameters considering needed percpu size, allocation |
1763 | * atom size and distances between CPUs. | 1763 | * atom size and distances between CPUs. |
1764 | * | 1764 | * |
1765 | * Groups are always mutliples of atom size and CPUs which are of | 1765 | * Groups are always multiples of atom size and CPUs which are of |
1766 | * LOCAL_DISTANCE both ways are grouped together and share space for | 1766 | * LOCAL_DISTANCE both ways are grouped together and share space for |
1767 | * units in the same group. The returned configuration is guaranteed | 1767 | * units in the same group. The returned configuration is guaranteed |
1768 | * to have CPUs on different nodes on different groups and >=75% usage | 1768 | * to have CPUs on different nodes on different groups and >=75% usage |