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authorTobias Klauser <tklauser@distanz.ch>2017-09-22 09:42:42 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2017-09-22 12:59:52 -1000
commitc17c02040bf0d186cebd3e66ff349f955575bf38 (patch)
tree670db70d8c21e0965a518501e09ee40f5736635d /arch/m32r
parentMerge tag 'for-linus-4.14b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip (diff)
downloadlinux-dev-c17c02040bf0d186cebd3e66ff349f955575bf38.tar.xz
linux-dev-c17c02040bf0d186cebd3e66ff349f955575bf38.zip
arch: remove unused *_segments() macros/functions
Some architectures define the no-op macros/functions copy_segments, release_segments and forget_segments. These are used nowhere in the tree, so removed them. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Vineet Gupta <vgupta@synopsys.com> [for arch/arc] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
-rw-r--r--arch/m32r/include/asm/processor.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/m32r/include/asm/processor.h b/arch/m32r/include/asm/processor.h
index 657874eeeccc..c70fa9ac7169 100644
--- a/arch/m32r/include/asm/processor.h
+++ b/arch/m32r/include/asm/processor.h
@@ -118,14 +118,6 @@ struct mm_struct;
/* Free all resources held by a thread. */
extern void release_thread(struct task_struct *);
-/* Copy and release all segment info associated with a VM */
-extern void copy_segments(struct task_struct *p, struct mm_struct * mm);
-extern void release_segments(struct mm_struct * mm);
-
-/* Copy and release all segment info associated with a VM */
-#define copy_segments(p, mm) do { } while (0)
-#define release_segments(mm) do { } while (0)
-
unsigned long get_wchan(struct task_struct *p);
#define KSTK_EIP(tsk) ((tsk)->thread.lr)
#define KSTK_ESP(tsk) ((tsk)->thread.sp)