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authorIngo Molnar <mingo@kernel.org>2019-06-03 11:50:18 +0200
committerIngo Molnar <mingo@kernel.org>2019-06-03 11:50:18 +0200
commit26b73da3604cc1a6596406d136b14d1a01c3676f (patch)
treec7839809e35fce4868910742157e8ef96782b378 /lib/sort.c
parent5ca584d935c32906d114924dc0e1dbfcbb13fdb2 (diff)
parentf2c7c76c5d0a443053e94adb9f0918fa2fb85c3a (diff)
Merge tag 'v5.2-rc3' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/sort.c')
-rw-r--r--lib/sort.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/lib/sort.c b/lib/sort.c
index 50855ea8c262..cf408aec3733 100644
--- a/lib/sort.c
+++ b/lib/sort.c
@@ -43,8 +43,9 @@ static bool is_aligned(const void *base, size_t size, unsigned char align)
/**
* swap_words_32 - swap two elements in 32-bit chunks
- * @a, @b: pointers to the elements
- * @size: element size (must be a multiple of 4)
+ * @a: pointer to the first element to swap
+ * @b: pointer to the second element to swap
+ * @n: element size (must be a multiple of 4)
*
* Exchange the two objects in memory. This exploits base+index addressing,
* which basically all CPUs have, to minimize loop overhead computations.
@@ -65,8 +66,9 @@ static void swap_words_32(void *a, void *b, size_t n)
/**
* swap_words_64 - swap two elements in 64-bit chunks
- * @a, @b: pointers to the elements
- * @size: element size (must be a multiple of 8)
+ * @a: pointer to the first element to swap
+ * @b: pointer to the second element to swap
+ * @n: element size (must be a multiple of 8)
*
* Exchange the two objects in memory. This exploits base+index
* addressing, which basically all CPUs have, to minimize loop overhead
@@ -100,8 +102,9 @@ static void swap_words_64(void *a, void *b, size_t n)
/**
* swap_bytes - swap two elements a byte at a time
- * @a, @b: pointers to the elements
- * @size: element size
+ * @a: pointer to the first element to swap
+ * @b: pointer to the second element to swap
+ * @n: element size
*
* This is the fallback if alignment doesn't allow using larger chunks.
*/