Displaying 4 results from an estimated 4 matches for "ocfs2_find_next_zero_bit".
2011 Mar 07
4
[PATCH 0/3] ocfs2: Add batched discard support
Hi all,
This patch set adds batched discard support to ocfs2. Please check. Thanks.
Regards,
Tao
2010 Nov 23
0
[PATCH v3 13/22] ocfs2: use little-endian bitops
...)(addr))
static inline void _ocfs2_clear_bit(unsigned int bit, unsigned long *bitmap)
{
- ext2_clear_bit(bit, bitmap);
+ __test_and_clear_le_bit(bit, bitmap);
}
#define ocfs2_clear_bit(bit, addr) _ocfs2_clear_bit((bit), (unsigned long *)(addr))
-#define ocfs2_test_bit ext2_test_bit
-#define ocfs2_find_next_zero_bit ext2_find_next_zero_bit
-#define ocfs2_find_next_bit ext2_find_next_bit
+#define ocfs2_test_bit(nr, addr) \
+ test_le_bit(nr, (unsigned long *)(addr))
+#define ocfs2_find_next_zero_bit(addr, size, off) \
+ find_next_zero_le_bit((unsigned long *)(addr), size, off)
+#define ocfs2_find_next_bit(addr,...
2006 Aug 15
0
[git patches] ocfs2 updates
...head *bg_bh,
unsigned int bits_wanted,
+ unsigned int total_bits,
u16 *bit_off,
u16 *bits_found)
{
@@ -679,10 +727,8 @@ static int ocfs2_block_group_find_clear_
found = start = best_offset = best_size = 0;
bitmap = bg->bg_bitmap;
- while((offset = ocfs2_find_next_zero_bit(bitmap,
- le16_to_cpu(bg->bg_bits),
- start)) != -1) {
- if (offset == le16_to_cpu(bg->bg_bits))
+ while((offset = ocfs2_find_next_zero_bit(bitmap, total_bits, start)) != -1) {
+ if (offset == total_bits)
break;
if (!ocfs2_test_bg_bit_allocatable(bg_bh, offset)) {
@@ -9...
2008 Dec 22
56
[git patches] Ocfs2 patches for merge window, batch 2/3
Hi,
This is the second batch of Ocfs2 patches intended for the merge window. The
1st batch were sent out previously:
http://lkml.org/lkml/2008/12/19/280
The bulk of this set is comprised of Jan Kara's patches to add quota support
to Ocfs2. Many of the quota patches are to generic code, which I carried to
make merging of the Ocfs2 support easier. All of the non-ocfs2 patches
should have