We need to unmap pages from userspace process before removing pagecache
in punch_hole() like we did in f2fs_setattr().
Similar change:
commit 5e44f8c374dc ("ext4: hole-punch use truncate_pagecache_range")
Fixes: fbfa2cc58d53 ("f2fs: add file operations")
Signed-off-by: Chao Yu <[email protected]>
---
fs/f2fs/file.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 3330efb41f22..f30b841d4e5a 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1106,7 +1106,6 @@ static int punch_hole(struct inode *inode, loff_t offset,
loff_t len)
}
if (pg_start < pg_end) {
- struct address_space *mapping = inode->i_mapping;
loff_t blk_start, blk_end;
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
@@ -1118,8 +1117,7 @@ static int punch_hole(struct inode *inode, loff_t offset,
loff_t len)
down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
down_write(&F2FS_I(inode)->i_mmap_sem);
- truncate_inode_pages_range(mapping, blk_start,
- blk_end - 1);
+ truncate_pagecache_range(inode, blk_start, blk_end - 1);
f2fs_lock_op(sbi);
ret = f2fs_truncate_hole(inode, pg_start, pg_end);
--
2.32.0
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