From: Jens Axboe <jaxboe@fusionio.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Stephen Rothwell <sfr@canb.auug.org.au>
Subject: [GIT PULL] drbd build fix
Date: Mon, 28 Mar 2011 10:28:57 +0200 [thread overview]
Message-ID: <4D9046C9.8080606@fusionio.com> (raw)
Hi Linus,
With the removal of the horribly named generic_* bitops functions, the
merge with master broke drbd. Please pull this fix from Stephen,
modified slightly by me to also kill the now redundant
asm-generic/bitops/le.h header file include as well.
Please pull.
git://git.kernel.dk/linux-2.6-block.git for-linus
Stephen Rothwell (1):
drbd: update for bitop api changes
drivers/block/drbd/drbd_bitmap.c | 14 ++++++--------
1 files changed, 6 insertions(+), 8 deletions(-)
diff --git a/drivers/block/drbd/drbd_bitmap.c b/drivers/block/drbd/drbd_bitmap.c
index f0ae63d..76210ba 100644
--- a/drivers/block/drbd/drbd_bitmap.c
+++ b/drivers/block/drbd/drbd_bitmap.c
@@ -29,8 +29,6 @@
#include <linux/slab.h>
#include <asm/kmap_types.h>
-#include <asm-generic/bitops/le.h>
-
#include "drbd_int.h"
@@ -1184,10 +1182,10 @@ static unsigned long __bm_find_next(struct drbd_conf *mdev, unsigned long bm_fo,
p_addr = __bm_map_pidx(b, bm_bit_to_page_idx(b, bm_fo), km);
if (find_zero_bit)
- i = generic_find_next_zero_le_bit(p_addr,
+ i = find_next_zero_bit_le(p_addr,
PAGE_SIZE*8, bm_fo & BITS_PER_PAGE_MASK);
else
- i = generic_find_next_le_bit(p_addr,
+ i = find_next_bit_le(p_addr,
PAGE_SIZE*8, bm_fo & BITS_PER_PAGE_MASK);
__bm_unmap(p_addr, km);
@@ -1287,9 +1285,9 @@ static int __bm_change_bits_to(struct drbd_conf *mdev, const unsigned long s,
last_page_nr = page_nr;
}
if (val)
- c += (0 == generic___test_and_set_le_bit(bitnr & BITS_PER_PAGE_MASK, p_addr));
+ c += (0 == __test_and_set_bit_le(bitnr & BITS_PER_PAGE_MASK, p_addr));
else
- c -= (0 != generic___test_and_clear_le_bit(bitnr & BITS_PER_PAGE_MASK, p_addr));
+ c -= (0 != __test_and_clear_bit_le(bitnr & BITS_PER_PAGE_MASK, p_addr));
}
if (p_addr)
__bm_unmap(p_addr, km);
@@ -1438,7 +1436,7 @@ int drbd_bm_test_bit(struct drbd_conf *mdev, const unsigned long bitnr)
bm_print_lock_info(mdev);
if (bitnr < b->bm_bits) {
p_addr = bm_map_pidx(b, bm_bit_to_page_idx(b, bitnr));
- i = generic_test_le_bit(bitnr & BITS_PER_PAGE_MASK, p_addr) ? 1 : 0;
+ i = test_bit_le(bitnr & BITS_PER_PAGE_MASK, p_addr) ? 1 : 0;
bm_unmap(p_addr);
} else if (bitnr == b->bm_bits) {
i = -1;
@@ -1482,7 +1480,7 @@ int drbd_bm_count_bits(struct drbd_conf *mdev, const unsigned long s, const unsi
ERR_IF (bitnr >= b->bm_bits) {
dev_err(DEV, "bitnr=%lu bm_bits=%lu\n", bitnr, b->bm_bits);
} else {
- c += (0 != generic_test_le_bit(bitnr - (page_nr << (PAGE_SHIFT+3)), p_addr));
+ c += (0 != test_bit_le(bitnr - (page_nr << (PAGE_SHIFT+3)), p_addr));
}
}
if (p_addr)
--
Jens Axboe
reply other threads:[~2011-03-28 8:29 UTC|newest]
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