diff options
| -rw-r--r-- | fs/erofs/super.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/erofs/super.c b/fs/erofs/super.c index 35268263aaed..32ce5b35e1df 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -576,6 +576,21 @@ static const struct export_operations erofs_export_ops = { .get_parent = erofs_get_parent, }; +static void erofs_set_sysfs_name(struct super_block *sb) +{ + struct erofs_sb_info *sbi = EROFS_SB(sb); + + if (erofs_is_fscache_mode(sb)) { + if (sbi->domain_id) + super_set_sysfs_name_generic(sb, "%s,%s",sbi->domain_id, + sbi->fsid); + else + super_set_sysfs_name_generic(sb, "%s", sbi->fsid); + return; + } + super_set_sysfs_name_id(sb); +} + static int erofs_fc_fill_super(struct super_block *sb, struct fs_context *fc) { struct inode *inode; @@ -643,6 +658,7 @@ static int erofs_fc_fill_super(struct super_block *sb, struct fs_context *fc) sb->s_flags |= SB_POSIXACL; else sb->s_flags &= ~SB_POSIXACL; + erofs_set_sysfs_name(sb); #ifdef CONFIG_EROFS_FS_ZIP xa_init(&sbi->managed_pslots); |