diff options
| author | Gao Xiang <hsiangkao@linux.alibaba.com> | 2022-10-18 18:53:13 +0800 |
|---|---|---|
| committer | Gao Xiang <hsiangkao@linux.alibaba.com> | 2022-12-07 10:56:31 +0800 |
| commit | 927e5010ff5bd7446a22c511ab8643b9385ddf4d (patch) | |
| tree | 2015ead63389abeecbebfc6e4f773a5849521390 /fs/erofs/xattr.c | |
| parent | e6687b89225ee9c817e6dcbadc873f6a4691e5c2 (diff) | |
erofs: use kmap_local_page() only for erofs_bread()
Convert all mapped erofs_bread() users to use kmap_local_page()
instead of kmap() or kmap_atomic().
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Reviewed-and-tested-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/r/20221018105313.4940-1-hsiangkao@linux.alibaba.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Diffstat (limited to 'fs/erofs/xattr.c')
| -rw-r--r-- | fs/erofs/xattr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/erofs/xattr.c b/fs/erofs/xattr.c index 8106bcb5a38d..a62fb8a3318a 100644 --- a/fs/erofs/xattr.c +++ b/fs/erofs/xattr.c @@ -148,7 +148,7 @@ static inline int xattr_iter_fixup(struct xattr_iter *it) it->blkaddr += erofs_blknr(it->ofs); it->kaddr = erofs_read_metabuf(&it->buf, it->sb, it->blkaddr, - EROFS_KMAP_ATOMIC); + EROFS_KMAP); if (IS_ERR(it->kaddr)) return PTR_ERR(it->kaddr); it->ofs = erofs_blkoff(it->ofs); @@ -174,7 +174,7 @@ static int inline_xattr_iter_begin(struct xattr_iter *it, it->ofs = erofs_blkoff(iloc(sbi, vi->nid) + inline_xattr_ofs); it->kaddr = erofs_read_metabuf(&it->buf, inode->i_sb, it->blkaddr, - EROFS_KMAP_ATOMIC); + EROFS_KMAP); if (IS_ERR(it->kaddr)) return PTR_ERR(it->kaddr); return vi->xattr_isize - xattr_header_sz; @@ -368,7 +368,7 @@ static int shared_getxattr(struct inode *inode, struct getxattr_iter *it) it->it.ofs = xattrblock_offset(sbi, vi->xattr_shared_xattrs[i]); it->it.kaddr = erofs_read_metabuf(&it->it.buf, sb, blkaddr, - EROFS_KMAP_ATOMIC); + EROFS_KMAP); if (IS_ERR(it->it.kaddr)) return PTR_ERR(it->it.kaddr); it->it.blkaddr = blkaddr; @@ -580,7 +580,7 @@ static int shared_listxattr(struct listxattr_iter *it) it->it.ofs = xattrblock_offset(sbi, vi->xattr_shared_xattrs[i]); it->it.kaddr = erofs_read_metabuf(&it->it.buf, sb, blkaddr, - EROFS_KMAP_ATOMIC); + EROFS_KMAP); if (IS_ERR(it->it.kaddr)) return PTR_ERR(it->it.kaddr); it->it.blkaddr = blkaddr; |