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| author | Yunlei He <heyunlei@huawei.com> | 2018-06-27 14:46:21 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-07-28 18:23:26 -0700 |
| commit | e15d54d5009688ccb2a5312f3b70d631615329c9 (patch) | |
| tree | f8e2e2554de500ce33417b413621519002fab722 /include/linux/f2fs_fs.h | |
| parent | 9dc956b2c8523aed39d1e6508438be9fea28c8fc (diff) | |
| download | linux-riscv-e15d54d5009688ccb2a5312f3b70d631615329c9.tar.gz linux-riscv-e15d54d5009688ccb2a5312f3b70d631615329c9.tar.bz2 linux-riscv-e15d54d5009688ccb2a5312f3b70d631615329c9.zip | |
f2fs: Allocate and stat mem used by free nid bitmap more accurately
This patch used f2fs_bitmap_size macro to calculate mem used by
free nid bitmap, and stat used mem including aligned part.
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include/linux/f2fs_fs.h')
| -rw-r--r-- | include/linux/f2fs_fs.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h index aa5db8b5521a..f70f8ac9c4f4 100644 --- a/include/linux/f2fs_fs.h +++ b/include/linux/f2fs_fs.h @@ -304,11 +304,6 @@ struct f2fs_node { * For NAT entries */ #define NAT_ENTRY_PER_BLOCK (PAGE_SIZE / sizeof(struct f2fs_nat_entry)) -#define NAT_ENTRY_BITMAP_SIZE ((NAT_ENTRY_PER_BLOCK + 7) / 8) -#define NAT_ENTRY_BITMAP_SIZE_ALIGNED \ - ((NAT_ENTRY_BITMAP_SIZE + BITS_PER_LONG - 1) / \ - BITS_PER_LONG * BITS_PER_LONG) - struct f2fs_nat_entry { __u8 version; /* latest version of cached nat entry */ |