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fs: use block_device name vsprintf helper

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Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Dmitry Monakhov
2015-04-13 16:31:37 +04:00
committed by Al Viro
parent 1031bc5892
commit a1c6f05733
17 changed files with 49 additions and 90 deletions
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6
fs/nilfs2/super.c
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@@ -1316,13 +1316,11 @@ nilfs_mount(struct file_system_type *fs_type, int flags,
}
if (!s->s_root) {
char b[BDEVNAME_SIZE];
s_new = true;
s_new = true;
/* New superblock instance created */
s->s_mode = mode;
strlcpy(s->s_id, bdevname(sd.bdev, b), sizeof(s->s_id));
snprintf(s->s_id, sizeof(s->s_id), "%pg", sd.bdev);
sb_set_blocksize(s, block_size(sd.bdev));
err = nilfs_fill_super(s, data, flags & MS_SILENT ? 1 : 0);