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vfs: remove externs from fs.h on functions modified by i_ino widening

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Christoph says, in response to one of the patches in the i_ino widening
series, which changes the prototype of several functions in fs.h:

    "Can you please drop all these pointless externs while you're at it?"

Remove extern keyword from functions touched by that patch (and a few
that happened to be nearby). Also add missing argument names to
declarations that lacked them.

Suggested-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://patch.msgid.link/20260307-iino-u64-v2-1-a1a1696e0653@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Jeff Layton 2026-03-07 14:54:31 -05:00 committed by Christian Brauner
parent 998a59d371
commit 9840bb66e7
No known key found for this signature in database
GPG Key ID: 91C61BC06578DCA2
1 changed files with 31 additions and 31 deletions
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62
include/linux/fs.h
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@ -2912,27 +2912,27 @@ static inline bool name_contains_dotdot(const char *name)
#include <linux/err.h>
/* needed for stackable file system support */
extern loff_t default_llseek(struct file *file, loff_t offset, int whence);
loff_t default_llseek(struct file *file, loff_t offset, int whence);
extern loff_t vfs_llseek(struct file *file, loff_t offset, int whence);
loff_t vfs_llseek(struct file *file, loff_t offset, int whence);
extern int inode_init_always_gfp(struct super_block *, struct inode *, gfp_t);
int inode_init_always_gfp(struct super_block *sb, struct inode *inode, gfp_t gfp);
static inline int inode_init_always(struct super_block *sb, struct inode *inode)
{
return inode_init_always_gfp(sb, inode, GFP_NOFS);
}
extern void inode_init_once(struct inode *);
extern void address_space_init_once(struct address_space *mapping);
extern struct inode * igrab(struct inode *);
extern ino_t iunique(struct super_block *, ino_t);
extern int inode_needs_sync(struct inode *inode);
extern int inode_just_drop(struct inode *inode);
void inode_init_once(struct inode *inode);
void address_space_init_once(struct address_space *mapping);
struct inode *igrab(struct inode *inode);
ino_t iunique(struct super_block *sb, ino_t max_reserved);
int inode_needs_sync(struct inode *inode);
int inode_just_drop(struct inode *inode);
static inline int inode_generic_drop(struct inode *inode)
{
return !inode->i_nlink || inode_unhashed(inode);
}
extern void d_mark_dontcache(struct inode *inode);
void d_mark_dontcache(struct inode *inode);
struct inode *ilookup5_nowait(struct super_block *sb, u64 hashval,
int (*test)(struct inode *, void *), void *data,
@ -2944,31 +2944,31 @@ struct inode *ilookup(struct super_block *sb, u64 ino);
struct inode *inode_insert5(struct inode *inode, u64 hashval,
int (*test)(struct inode *, void *),
int (*set)(struct inode *, void *), void *data);
struct inode *iget5_locked(struct super_block *, u64,
struct inode *iget5_locked(struct super_block *sb, u64 hashval,
int (*test)(struct inode *, void *),
int (*set)(struct inode *, void *), void *);
struct inode *iget5_locked_rcu(struct super_block *, u64,
int (*set)(struct inode *, void *), void *data);
struct inode *iget5_locked_rcu(struct super_block *sb, u64 hashval,
int (*test)(struct inode *, void *),
int (*set)(struct inode *, void *), void *);
struct inode *iget_locked(struct super_block *, u64);
struct inode *find_inode_nowait(struct super_block *, u64,
int (*set)(struct inode *, void *), void *data);
struct inode *iget_locked(struct super_block *sb, u64 ino);
struct inode *find_inode_nowait(struct super_block *sb, u64 hashval,
int (*match)(struct inode *, u64, void *),
void *data);
struct inode *find_inode_rcu(struct super_block *, u64,
int (*)(struct inode *, void *), void *);
struct inode *find_inode_by_ino_rcu(struct super_block *, u64);
int insert_inode_locked4(struct inode *, u64,
int (*test)(struct inode *, void *), void *);
extern int insert_inode_locked(struct inode *);
struct inode *find_inode_rcu(struct super_block *sb, u64 hashval,
int (*test)(struct inode *, void *), void *data);
struct inode *find_inode_by_ino_rcu(struct super_block *sb, u64 ino);
int insert_inode_locked4(struct inode *inode, u64 hashval,
int (*test)(struct inode *, void *), void *data);
int insert_inode_locked(struct inode *inode);
#ifdef CONFIG_DEBUG_LOCK_ALLOC
extern void lockdep_annotate_inode_mutex_key(struct inode *inode);
void lockdep_annotate_inode_mutex_key(struct inode *inode);
#else
static inline void lockdep_annotate_inode_mutex_key(struct inode *inode) { };
#endif
extern void unlock_new_inode(struct inode *);
extern void discard_new_inode(struct inode *);
extern unsigned int get_next_ino(void);
extern void evict_inodes(struct super_block *sb);
void unlock_new_inode(struct inode *inode);
void discard_new_inode(struct inode *inode);
unsigned int get_next_ino(void);
void evict_inodes(struct super_block *sb);
void dump_mapping(const struct address_space *);
/*
@ -3013,21 +3013,21 @@ int setattr_should_drop_sgid(struct mnt_idmap *idmap,
*/
#define alloc_inode_sb(_sb, _cache, _gfp) kmem_cache_alloc_lru(_cache, &_sb->s_inode_lru, _gfp)
void __insert_inode_hash(struct inode *, u64 hashval);
void __insert_inode_hash(struct inode *inode, u64 hashval);
static inline void insert_inode_hash(struct inode *inode)
{
__insert_inode_hash(inode, inode->i_ino);
}
extern void __remove_inode_hash(struct inode *);
void __remove_inode_hash(struct inode *inode);
static inline void remove_inode_hash(struct inode *inode)
{
if (!inode_unhashed(inode) && !hlist_fake(&inode->i_hash))
__remove_inode_hash(inode);
}
extern void inode_sb_list_add(struct inode *inode);
extern void inode_lru_list_add(struct inode *inode);
void inode_sb_list_add(struct inode *inode);
void inode_lru_list_add(struct inode *inode);
int generic_file_mmap(struct file *, struct vm_area_struct *);
int generic_file_mmap_prepare(struct vm_area_desc *desc);