moonjuice/kernel_arpi
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

f2fs: truncate blocks in batch in __complete_revoke_list()

Browse Source 
Use f2fs_do_truncate_blocks() to truncate all blocks in-batch in
__complete_revoke_list().

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu
2022-11-23 06:42:52 +08:00
committed by Jaegeuk Kim
parent 6718c0cb17
commit c7811a4994
1 changed files with 2 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
fs/f2fs/segment.c
View File

@@ -261,24 +261,19 @@ static void __complete_revoke_list(struct inode *inode, struct list_head *head,
bool revoke)
{
struct revoke_entry *cur, *tmp;
pgoff_t start_index = 0;
bool truncate = is_inode_flag_set(inode, FI_ATOMIC_REPLACE);
list_for_each_entry_safe(cur, tmp, head, list) {
if (revoke) {
if (revoke)
__replace_atomic_write_block(inode, cur->index,
cur->old_addr, NULL, true);
} else if (truncate) {
f2fs_truncate_hole(inode, start_index, cur->index);
start_index = cur->index + 1;
}
list_del(&cur->list);
kmem_cache_free(revoke_entry_slab, cur);
}
if (!revoke && truncate)
f2fs_do_truncate_blocks(inode, start_index * PAGE_SIZE, false);
f2fs_do_truncate_blocks(inode, 0, false);
}
static int __f2fs_commit_atomic_write(struct inode *inode)