From 71e939634de7ed6aad2978b55d131ec6f1f9aaa6 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Wed, 20 Jul 2016 16:22:29 -0400 Subject: [PATCH] qstr: constify instances in hfs Signed-off-by: Al Viro --- fs/hfs/catalog.c | 12 ++++++------ fs/hfs/hfs_fs.h | 14 +++++++------- fs/hfs/inode.c | 2 +- fs/hfs/trans.c | 2 +- 4 files changed, 15 insertions(+), 15 deletions(-) diff --git a/fs/hfs/catalog.c b/fs/hfs/catalog.c index 98cde8ba5dc2..8f4afd3f5108 100644 --- a/fs/hfs/catalog.c +++ b/fs/hfs/catalog.c @@ -20,7 +20,7 @@ * * Given the ID of the parent and the name build a search key. */ -void hfs_cat_build_key(struct super_block *sb, btree_key *key, u32 parent, struct qstr *name) +void hfs_cat_build_key(struct super_block *sb, btree_key *key, u32 parent, const struct qstr *name) { key->cat.reserved = 0; key->cat.ParID = cpu_to_be32(parent); @@ -64,7 +64,7 @@ static int hfs_cat_build_record(hfs_cat_rec *rec, u32 cnid, struct inode *inode) static int hfs_cat_build_thread(struct super_block *sb, hfs_cat_rec *rec, int type, - u32 parentid, struct qstr *name) + u32 parentid, const struct qstr *name) { rec->type = type; memset(rec->thread.reserved, 0, sizeof(rec->thread.reserved)); @@ -79,7 +79,7 @@ static int hfs_cat_build_thread(struct super_block *sb, * Add a new file or directory to the catalog B-tree and * return a (struct hfs_cat_entry) for it in '*result'. */ -int hfs_cat_create(u32 cnid, struct inode *dir, struct qstr *str, struct inode *inode) +int hfs_cat_create(u32 cnid, struct inode *dir, const struct qstr *str, struct inode *inode) { struct hfs_find_data fd; struct super_block *sb; @@ -210,7 +210,7 @@ int hfs_cat_find_brec(struct super_block *sb, u32 cnid, * Delete the indicated file or directory. * The associated thread is also removed unless ('with_thread'==0). */ -int hfs_cat_delete(u32 cnid, struct inode *dir, struct qstr *str) +int hfs_cat_delete(u32 cnid, struct inode *dir, const struct qstr *str) { struct super_block *sb; struct hfs_find_data fd; @@ -277,8 +277,8 @@ out: * If the destination exists it is removed and a * (struct hfs_cat_entry) for it is returned in '*result'. */ -int hfs_cat_move(u32 cnid, struct inode *src_dir, struct qstr *src_name, - struct inode *dst_dir, struct qstr *dst_name) +int hfs_cat_move(u32 cnid, struct inode *src_dir, const struct qstr *src_name, + struct inode *dst_dir, const struct qstr *dst_name) { struct super_block *sb; struct hfs_find_data src_fd, dst_fd; diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h index ee2f385811c8..e799ebe71b51 100644 --- a/fs/hfs/hfs_fs.h +++ b/fs/hfs/hfs_fs.h @@ -178,11 +178,11 @@ extern int hfs_clear_vbm_bits(struct super_block *, u16, u16); extern int hfs_cat_keycmp(const btree_key *, const btree_key *); struct hfs_find_data; extern int hfs_cat_find_brec(struct super_block *, u32, struct hfs_find_data *); -extern int hfs_cat_create(u32, struct inode *, struct qstr *, struct inode *); -extern int hfs_cat_delete(u32, struct inode *, struct qstr *); -extern int hfs_cat_move(u32, struct inode *, struct qstr *, - struct inode *, struct qstr *); -extern void hfs_cat_build_key(struct super_block *, btree_key *, u32, struct qstr *); +extern int hfs_cat_create(u32, struct inode *, const struct qstr *, struct inode *); +extern int hfs_cat_delete(u32, struct inode *, const struct qstr *); +extern int hfs_cat_move(u32, struct inode *, const struct qstr *, + struct inode *, const struct qstr *); +extern void hfs_cat_build_key(struct super_block *, btree_key *, u32, const struct qstr *); /* dir.c */ extern const struct file_operations hfs_dir_operations; @@ -201,7 +201,7 @@ extern int hfs_get_block(struct inode *, sector_t, struct buffer_head *, int); extern const struct address_space_operations hfs_aops; extern const struct address_space_operations hfs_btree_aops; -extern struct inode *hfs_new_inode(struct inode *, struct qstr *, umode_t); +extern struct inode *hfs_new_inode(struct inode *, const struct qstr *, umode_t); extern void hfs_inode_write_fork(struct inode *, struct hfs_extent *, __be32 *, __be32 *); extern int hfs_write_inode(struct inode *, struct writeback_control *); extern int hfs_inode_setattr(struct dentry *, struct iattr *); @@ -237,7 +237,7 @@ extern int hfs_compare_dentry(const struct dentry *parent, const struct dentry * unsigned int len, const char *str, const struct qstr *name); /* trans.c */ -extern void hfs_asc2mac(struct super_block *, struct hfs_name *, struct qstr *); +extern void hfs_asc2mac(struct super_block *, struct hfs_name *, const struct qstr *); extern int hfs_mac2asc(struct super_block *, char *, const struct hfs_name *); /* super.c */ diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c index 8eed66af5b82..6d6affd3ba5b 100644 --- a/fs/hfs/inode.c +++ b/fs/hfs/inode.c @@ -177,7 +177,7 @@ const struct address_space_operations hfs_aops = { /* * hfs_new_inode */ -struct inode *hfs_new_inode(struct inode *dir, struct qstr *name, umode_t mode) +struct inode *hfs_new_inode(struct inode *dir, const struct qstr *name, umode_t mode) { struct super_block *sb = dir->i_sb; struct inode *inode = new_inode(sb); diff --git a/fs/hfs/trans.c b/fs/hfs/trans.c index b1ce4c7ad3fb..39f5e343bf4d 100644 --- a/fs/hfs/trans.c +++ b/fs/hfs/trans.c @@ -94,7 +94,7 @@ out: * This routine is a inverse to hfs_mac2triv(). * A ':' is replaced by a '/'. */ -void hfs_asc2mac(struct super_block *sb, struct hfs_name *out, struct qstr *in) +void hfs_asc2mac(struct super_block *sb, struct hfs_name *out, const struct qstr *in) { struct nls_table *nls_disk = HFS_SB(sb)->nls_disk; struct nls_table *nls_io = HFS_SB(sb)->nls_io; -- 2.20.1