diff options
| author | Jingbo Xu <jefflexu@linux.alibaba.com> | 2023-06-13 10:41:12 +0300 |
|---|---|---|
| committer | Gao Xiang <hsiangkao@linux.alibaba.com> | 2023-06-18 07:10:54 +0300 |
| commit | 5a8ffb1975c5b6511a996383fce7ad0f97132a5c (patch) | |
| tree | 4a9c6db40866fd4eca33e89a3c6b8b0d63855123 /fs/erofs | |
| parent | 8e823961de5a3b502f47a5461954024cc1433147 (diff) | |
| download | linux-5a8ffb1975c5b6511a996383fce7ad0f97132a5c.tar.xz | |
erofs: make the size of read data stored in buffer_ofs
Since now xattr_iter structures have been unified, make the size of the
read data stored in buffer_ofs. Don't bother reusing buffer_size for
this use, which may be confusing.
This is in preparation for the following further cleanup.
Signed-off-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230613074114.120115-4-jefflexu@linux.alibaba.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Diffstat (limited to 'fs/erofs')
| -rw-r--r-- | fs/erofs/xattr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/erofs/xattr.c b/fs/erofs/xattr.c index b2802121e3aa..8a114c7b6c66 100644 --- a/fs/erofs/xattr.c +++ b/fs/erofs/xattr.c @@ -315,7 +315,7 @@ static int xattr_checkbuffer(struct erofs_xattr_iter *it, { int err = it->buffer_size < value_sz ? -ERANGE : 0; - it->buffer_size = value_sz; + it->buffer_ofs = value_sz; return !it->buffer ? 1 : err; } @@ -348,7 +348,7 @@ static int inline_getxattr(struct inode *inode, struct erofs_xattr_iter *it) if (ret != -ENOATTR) break; } - return ret ? ret : it->buffer_size; + return ret ? ret : it->buffer_ofs; } static int shared_getxattr(struct inode *inode, struct erofs_xattr_iter *it) @@ -371,7 +371,7 @@ static int shared_getxattr(struct inode *inode, struct erofs_xattr_iter *it) if (ret != -ENOATTR) break; } - return ret ? ret : it->buffer_size; + return ret ? ret : it->buffer_ofs; } static bool erofs_xattr_user_list(struct dentry *dentry) |