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qstr constify instances in fs/dcache.c
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
parent
beffb8feb6
commit
9aba36dea5
2 changed files with 3 additions and 3 deletions
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@ -2708,7 +2708,7 @@ EXPORT_SYMBOL(d_exact_alias);
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* Parent inode i_mutex must be held over d_lookup and into this call (to
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* Parent inode i_mutex must be held over d_lookup and into this call (to
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* keep renames and concurrent inserts, and readdir(2) away).
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* keep renames and concurrent inserts, and readdir(2) away).
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*/
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*/
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void dentry_update_name_case(struct dentry *dentry, struct qstr *name)
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void dentry_update_name_case(struct dentry *dentry, const struct qstr *name)
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{
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{
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BUG_ON(!inode_is_locked(dentry->d_parent->d_inode));
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BUG_ON(!inode_is_locked(dentry->d_parent->d_inode));
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BUG_ON(dentry->d_name.len != name->len); /* d_lookup gives this */
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BUG_ON(dentry->d_name.len != name->len); /* d_lookup gives this */
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@ -3111,7 +3111,7 @@ static int prepend(char **buffer, int *buflen, const char *str, int namelen)
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* Data dependency barrier is needed to make sure that we see that terminating
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* Data dependency barrier is needed to make sure that we see that terminating
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* NUL. Alpha strikes again, film at 11...
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* NUL. Alpha strikes again, film at 11...
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*/
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*/
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static int prepend_name(char **buffer, int *buflen, struct qstr *name)
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static int prepend_name(char **buffer, int *buflen, const struct qstr *name)
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{
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{
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const char *dname = ACCESS_ONCE(name->name);
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const char *dname = ACCESS_ONCE(name->name);
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u32 dlen = ACCESS_ONCE(name->len);
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u32 dlen = ACCESS_ONCE(name->len);
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@ -264,7 +264,7 @@ extern void d_rehash(struct dentry *);
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extern void d_add(struct dentry *, struct inode *);
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extern void d_add(struct dentry *, struct inode *);
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extern void dentry_update_name_case(struct dentry *, struct qstr *);
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extern void dentry_update_name_case(struct dentry *, const struct qstr *);
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/* used for rename() and baskets */
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/* used for rename() and baskets */
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extern void d_move(struct dentry *, struct dentry *);
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extern void d_move(struct dentry *, struct dentry *);
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