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authorRyusuke Konishi <konishi.ryusuke@gmail.com>2024-01-22 17:01:51 +0300
committerAndrew Morton <akpm@linux-foundation.org>2024-02-23 02:38:53 +0300
commita3baca58b64e4942183c5bb52ad3b0f1389daf3d (patch)
tree1be454e4612448a7d6f2c6feba6a68372b8e462d /fs/nilfs2
parent92e0a2b037458664b9ff8adc7792af4fc58b655c (diff)
downloadlinux-a3baca58b64e4942183c5bb52ad3b0f1389daf3d.tar.xz
nilfs2: convert metadata file common code to use kmap_local
In the common code of metadata files, the new block creation routine nilfs_mdt_insert_new_block() still uses the deprecated kmap_atomic(), so convert it to use kmap_local. Link: https://lkml.kernel.org/r/20240122140202.6950-5-konishi.ryusuke@gmail.com Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/nilfs2')
-rw-r--r--fs/nilfs2/mdt.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nilfs2/mdt.c b/fs/nilfs2/mdt.c
index e45c01a559c0..4f792a0ad0f0 100644
--- a/fs/nilfs2/mdt.c
+++ b/fs/nilfs2/mdt.c
@@ -47,12 +47,12 @@ nilfs_mdt_insert_new_block(struct inode *inode, unsigned long block,
set_buffer_mapped(bh);
- kaddr = kmap_atomic(bh->b_page);
+ kaddr = kmap_local_page(bh->b_page);
memset(kaddr + bh_offset(bh), 0, i_blocksize(inode));
if (init_block)
init_block(inode, bh, kaddr);
flush_dcache_page(bh->b_page);
- kunmap_atomic(kaddr);
+ kunmap_local(kaddr);
set_buffer_uptodate(bh);
mark_buffer_dirty(bh);