From: Masatake YAMATO <yamato@redhat.com>
Date: Wed, 16 Apr 2014 06:33:00 +0000 (+0900)
Subject: unwind: make alloc_mmap_cache function local
X-Git-Tag: v4.9~59
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b65042fbdb576d13e9bb57c21a890539cab25c43;p=strace

unwind: make alloc_mmap_cache function local

* defs.h (alloc_mmap_cache): Remove.
* unwind.c (alloc_mmap_cache): Add static qualifier.

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
---

diff --git a/defs.h b/defs.h
index 825fc797..97deab3e 100644
--- a/defs.h
+++ b/defs.h
@@ -735,7 +735,6 @@ extern void tv_div(struct timeval *, const struct timeval *, int);
 extern void init_unwind_addr_space(void);
 extern void init_libunwind_ui(struct tcb *tcp);
 extern void free_libunwind_ui(struct tcb *tcp);
-extern void alloc_mmap_cache(struct tcb* tcp);
 extern void delete_mmap_cache(struct tcb* tcp);
 extern void print_stacktrace(struct tcb* tcp);
 #endif
diff --git a/unwind.c b/unwind.c
index c16fdd11..7c179bf2 100644
--- a/unwind.c
+++ b/unwind.c
@@ -78,7 +78,7 @@ free_libunwind_ui(struct tcb *tcp)
  *
  * The cache must be refreshed after some syscall: mmap, mprotect, munmap, execve
  */
-void
+static void
 alloc_mmap_cache(struct tcb* tcp)
 {
 	unsigned long start_addr, end_addr, mmap_offset;