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| author | Jens Axboe <axboe@kernel.dk> | 2022-11-14 12:57:50 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-11-14 12:57:50 -0700 |
| commit | 5626196a5ae0937368b35c3625c428a2125b0f44 (patch) | |
| tree | d1573046af8058da35f718d0495e464cb08b9430 /include/linux | |
| parent | 4f8126bb2308066b877859e4b5923ffb54143630 (diff) | |
| parent | b611ad14006e5be2170d9e8e611bf49dff288911 (diff) | |
| download | linux-5626196a5ae0937368b35c3625c428a2125b0f44.tar.gz linux-5626196a5ae0937368b35c3625c428a2125b0f44.tar.bz2 linux-5626196a5ae0937368b35c3625c428a2125b0f44.zip | |
Merge branch 'md-next' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md into for-6.2/block
Pull MD fixes from Song.
* 'md-next' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md:
md/raid1: stop mdx_raid1 thread when raid1 array run failed
md/raid5: use bdev_write_cache instead of open coding it
md: fix a crash in mempool_free
md/raid0, raid10: Don't set discard sectors for request queue
md/bitmap: Fix bitmap chunk size overflow issues
md: introduce md_ro_state
md: factor out __md_set_array_info()
lib/raid6: drop RAID6_USE_EMPTY_ZERO_PAGE
raid5-cache: use try_cmpxchg in r5l_wake_reclaim
drivers/md/md-bitmap: check the return value of md_bitmap_get_counter()
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/raid/pq.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/include/linux/raid/pq.h b/include/linux/raid/pq.h index d6e5a1feb947..f29aaaf2eb21 100644 --- a/include/linux/raid/pq.h +++ b/include/linux/raid/pq.h @@ -10,17 +10,9 @@ #ifdef __KERNEL__ -/* Set to 1 to use kernel-wide empty_zero_page */ -#define RAID6_USE_EMPTY_ZERO_PAGE 0 #include <linux/blkdev.h> -/* We need a pre-zeroed page... if we don't want to use the kernel-provided - one define it here */ -#if RAID6_USE_EMPTY_ZERO_PAGE -# define raid6_empty_zero_page empty_zero_page -#else extern const char raid6_empty_zero_page[PAGE_SIZE]; -#endif #else /* ! __KERNEL__ */ /* Used for testing in user space */ |