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Commit c856507f authored by Hugh Dickins's avatar Hugh Dickins Committed by Linus Torvalds
Browse files

mm: remove last trace of shmem_get_unmapped_area 



Remove noMMU declaration of shmem_get_unmapped_area() from mm.h: it fell
out of use in 2.6.21 and ceased to exist in 2.6.29.

Signed-off-by: default avatarHugh Dickins <hughd@google.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b09e0fa4

include/linux/mm.h

+0 −8
Original line number Diff line number Diff line
@@ -873,14 +873,6 @@ int shmem_lock(struct file *file, int lock, struct user_struct *user); 
struct file *shmem_file_setup(const char *name, loff_t size, unsigned long flags);

int shmem_zero_setup(struct vm_area_struct *);



#ifndef CONFIG_MMU

extern unsigned long shmem_get_unmapped_area(struct file *file,

					     unsigned long addr,

					     unsigned long len,

					     unsigned long pgoff,

					     unsigned long flags);

#endif



extern int can_do_mlock(void);

extern int user_shm_lock(size_t, struct user_struct *);

extern void user_shm_unlock(size_t, struct user_struct *);