diff options
Diffstat (limited to 'fs/erofs/super.c')
| -rw-r--r-- | fs/erofs/super.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/fs/erofs/super.c b/fs/erofs/super.c index b64d69f18270..36e569a79172 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -16,14 +16,14 @@ static struct kmem_cache *erofs_inode_cachep __read_mostly; -static void init_once(void *ptr) +static void erofs_inode_init_once(void *ptr) { struct erofs_inode *vi = ptr; inode_init_once(&vi->vfs_inode); } -static struct inode *alloc_inode(struct super_block *sb) +static struct inode *erofs_alloc_inode(struct super_block *sb) { struct erofs_inode *vi = kmem_cache_alloc(erofs_inode_cachep, GFP_KERNEL); @@ -36,7 +36,7 @@ static struct inode *alloc_inode(struct super_block *sb) return &vi->vfs_inode; } -static void free_inode(struct inode *inode) +static void erofs_free_inode(struct inode *inode) { struct erofs_inode *vi = EROFS_I(inode); @@ -64,7 +64,7 @@ static bool check_layout_compatibility(struct super_block *sb, return true; } -static int superblock_read(struct super_block *sb) +static int erofs_read_superblock(struct super_block *sb) { struct erofs_sb_info *sbi; struct buffer_head *bh; @@ -218,7 +218,7 @@ static int erofs_build_cache_strategy(struct erofs_sb_info *sbi, #endif /* set up default EROFS parameters */ -static void default_options(struct erofs_sb_info *sbi) +static void erofs_default_options(struct erofs_sb_info *sbi) { #ifdef CONFIG_EROFS_FS_ZIP sbi->cache_strategy = EROFS_ZIP_CACHE_READAROUND; @@ -252,7 +252,7 @@ static match_table_t erofs_tokens = { {Opt_err, NULL} }; -static int parse_options(struct super_block *sb, char *options) +static int erofs_parse_options(struct super_block *sb, char *options) { substring_t args[MAX_OPT_ARGS]; char *p; @@ -322,7 +322,7 @@ static int parse_options(struct super_block *sb, char *options) #ifdef CONFIG_EROFS_FS_ZIP static const struct address_space_operations managed_cache_aops; -static int managed_cache_releasepage(struct page *page, gfp_t gfp_mask) +static int erofs_managed_cache_releasepage(struct page *page, gfp_t gfp_mask) { int ret = 1; /* 0 - busy */ struct address_space *const mapping = page->mapping; @@ -336,9 +336,9 @@ static int managed_cache_releasepage(struct page *page, gfp_t gfp_mask) return ret; } -static void managed_cache_invalidatepage(struct page *page, - unsigned int offset, - unsigned int length) +static void erofs_managed_cache_invalidatepage(struct page *page, + unsigned int offset, + unsigned int length) { const unsigned int stop = length + offset; @@ -348,13 +348,13 @@ static void managed_cache_invalidatepage(struct page *page, DBG_BUGON(stop > PAGE_SIZE || stop < length); if (offset == 0 && stop == PAGE_SIZE) - while (!managed_cache_releasepage(page, GFP_NOFS)) + while (!erofs_managed_cache_releasepage(page, GFP_NOFS)) cond_resched(); } static const struct address_space_operations managed_cache_aops = { - .releasepage = managed_cache_releasepage, - .invalidatepage = managed_cache_invalidatepage, + .releasepage = erofs_managed_cache_releasepage, + .invalidatepage = erofs_managed_cache_invalidatepage, }; static int erofs_init_managed_cache(struct super_block *sb) @@ -396,7 +396,7 @@ static int erofs_fill_super(struct super_block *sb, void *data, int silent) return -ENOMEM; sb->s_fs_info = sbi; - err = superblock_read(sb); + err = erofs_read_superblock(sb); if (err) return err; @@ -410,9 +410,9 @@ static int erofs_fill_super(struct super_block *sb, void *data, int silent) sb->s_xattr = erofs_xattr_handlers; #endif /* set erofs default mount options */ - default_options(sbi); + erofs_default_options(sbi); - err = parse_options(sb, data); + err = erofs_parse_options(sb, data); if (err) return err; @@ -512,7 +512,7 @@ static int __init erofs_module_init(void) erofs_inode_cachep = kmem_cache_create("erofs_inode", sizeof(struct erofs_inode), 0, SLAB_RECLAIM_ACCOUNT, - init_once); + erofs_inode_init_once); if (!erofs_inode_cachep) { err = -ENOMEM; goto icache_err; @@ -619,7 +619,7 @@ static int erofs_remount(struct super_block *sb, int *flags, char *data) int err; DBG_BUGON(!sb_rdonly(sb)); - err = parse_options(sb, data); + err = erofs_parse_options(sb, data); if (err) goto out; @@ -639,8 +639,8 @@ out: const struct super_operations erofs_sops = { .put_super = erofs_put_super, - .alloc_inode = alloc_inode, - .free_inode = free_inode, + .alloc_inode = erofs_alloc_inode, + .free_inode = erofs_free_inode, .statfs = erofs_statfs, .show_options = erofs_show_options, .remount_fs = erofs_remount, |