small proc_fs cleanups
Subsystems (2)
PATCH 1/1 small proc_fs cleanups
The patch below does the following cleanups in the proc_fs code:
- remove an unused global function
- make two functions static
diffstat output:
fs/proc/kcore.c | 17 ----------------- fs/proc/proc_misc.c | 4 ++-- include/linux/proc_fs.h | 5 ----- 3 files changed, 2 insertions(+), 24 deletions(-)
Signed-off-by Adrian Bunk <[email protected]>
include/linux/proc_fs.h renamed from include/linux/proc_fs.h.old +0 -5
@@ -231,13 +231,8 @@static inline void kclist_add (struct kcore_list *new,void *addr,size_t size) { } -static inline struct kcore_list *kclist_del (void *addr) -{ -return NULL ; -}#else extern void kclist_add (struct kcore_list *,void *,size_t ); -extern struct kcore_list *kclist_del (void *);#endif struct proc_inode {
fs/proc/kcore.c renamed from fs/proc/kcore.c.old +0 -17
@@ -68,23 +68,6 @@write_unlock (&kclist_lock); } -struct kcore_list * -kclist_del (void *addr) -{ -struct kcore_list *m, **p = &kclist; - -write_lock (&kclist_lock); -for (m = *p; m; p = &m->next) { -if (m->addr == (unsigned long )addr) { - *p = m->next; -write_unlock (&kclist_lock); -return m; - } - } -write_unlock (&kclist_lock); -return NULL ; -} -static size_t get_kcore_size (int *nphdr,size_t *elf_buflen) {size_t try, size;
fs/proc/proc_misc.c renamed from fs/proc/proc_misc.c.old +2 -2
@@ -359,7 +359,7 @@ .release = seq_release, }; -int show_stat (struct seq_file *p,void *v) +static int show_stat (struct seq_file *p,void *v) {int i;extern unsigned long total_forks;
@@ -509,7 +509,7 @@ .show = show_interrupts }; -int interrupts_open (struct inode *inode,struct file *filp) +static int interrupts_open (struct inode *inode,struct file *filp) {return seq_open (filp, &int_seq_ops); }