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| author | Ryusuke Konishi <konishi.ryusuke@gmail.com> | 2024-01-22 15:01:57 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-02-23 00:38:53 +0100 |
| commit | 7282f2ae8105878a0cc9a2b042f2d6550bf76fc4 (patch) | |
| tree | d8172050438ef6eaadcd572a0b0f054ea99e57ee /fs/nilfs2/ifile.c | |
| parent | nilfs2: do not acquire rwsem in nilfs_bmap_write() (diff) | |
| download | linux-7282f2ae8105878a0cc9a2b042f2d6550bf76fc4.tar.xz linux-7282f2ae8105878a0cc9a2b042f2d6550bf76fc4.zip | |
nilfs2: convert ifile to use kmap_local
Convert deprecated kmap() and kmap_atomic() to use kmap_local for the
ifile metadata file used to manage disk inodes.
In some usages, calls to kmap_local and kunmap_local are split into
different helpers, but those usages can be safely changed to local thread
kmap.
Link: https://lkml.kernel.org/r/20240122140202.6950-11-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/ifile.c')
| -rw-r--r-- | fs/nilfs2/ifile.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nilfs2/ifile.c b/fs/nilfs2/ifile.c index a8a4bc8490b4..e9538fa46ff2 100644 --- a/fs/nilfs2/ifile.c +++ b/fs/nilfs2/ifile.c @@ -115,11 +115,11 @@ int nilfs_ifile_delete_inode(struct inode *ifile, ino_t ino) return ret; } - kaddr = kmap_atomic(req.pr_entry_bh->b_page); + kaddr = kmap_local_page(req.pr_entry_bh->b_page); raw_inode = nilfs_palloc_block_get_entry(ifile, req.pr_entry_nr, req.pr_entry_bh, kaddr); raw_inode->i_flags = 0; - kunmap_atomic(kaddr); + kunmap_local(kaddr); mark_buffer_dirty(req.pr_entry_bh); brelse(req.pr_entry_bh); |