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authorAkinobu Mita <akinobu.mita@gmail.com>2013-04-24 11:42:41 +1000
committerNeilBrown <neilb@suse.de>2013-04-24 11:42:41 +1000
commit3f810b6c4a850db1b9989cd569ab88b90cd24996 (patch)
tree4a0bfef086c9fef610191b1f71d455216422b40f /drivers/md/bitmap.c
parent3ea8929da3e61b54d4adcab1bf9a0034648d578e (diff)
downloadop-kernel-dev-3f810b6c4a850db1b9989cd569ab88b90cd24996.zip
op-kernel-dev-3f810b6c4a850db1b9989cd569ab88b90cd24996.tar.gz
md: use set_bit_le and clear_bit_le
The value returned by test_and_set_bit_le() drivers/md/bitmap.c is not used. So just use set_bit_le(). The same goes for test_and_clear_bit_le(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Neil Brown <neilb@suse.de> Cc: linux-raid@vger.kernel.org Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/bitmap.c')
-rw-r--r--drivers/md/bitmap.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 4fd9d6a..5a2c754 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -846,7 +846,7 @@ static void bitmap_file_set_bit(struct bitmap *bitmap, sector_t block)
if (test_bit(BITMAP_HOSTENDIAN, &bitmap->flags))
set_bit(bit, kaddr);
else
- test_and_set_bit_le(bit, kaddr);
+ set_bit_le(bit, kaddr);
kunmap_atomic(kaddr);
pr_debug("set file bit %lu page %lu\n", bit, page->index);
/* record page number so it gets flushed to disk when unplug occurs */
@@ -868,7 +868,7 @@ static void bitmap_file_clear_bit(struct bitmap *bitmap, sector_t block)
if (test_bit(BITMAP_HOSTENDIAN, &bitmap->flags))
clear_bit(bit, paddr);
else
- test_and_clear_bit_le(bit, paddr);
+ clear_bit_le(bit, paddr);
kunmap_atomic(paddr);
if (!test_page_attr(bitmap, page->index, BITMAP_PAGE_NEEDWRITE)) {
set_page_attr(bitmap, page->index, BITMAP_PAGE_PENDING);
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