[PATCH v3 10/23] pack: move install_packed_git()

[Jonathan Tan]

Signed-off-by: Jonathan Tan <jonathanta...@google.com>
---
 cache.h     |  1 -
 packfile.c  | 11 ++++++++++-
 packfile.h  |  2 ++
 sha1_file.c |  9 ---------
 4 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/cache.h b/cache.h
index 3625509f9..c4d8bee52 100644
--- a/cache.h
+++ b/cache.h
@@ -1619,7 +1619,6 @@ extern void (*report_garbage)(unsigned seen_bits, const 
char *path);
 
 extern void prepare_packed_git(void);
 extern void reprepare_packed_git(void);
-extern void install_packed_git(struct packed_git *pack);
 
 /*
  * Give a rough count of objects in the repository. This sacrifices accuracy
diff --git a/packfile.c b/packfile.c
index d1433d8c7..9a65aa4f6 100644
--- a/packfile.c
+++ b/packfile.c
@@ -28,7 +28,7 @@ static unsigned int pack_used_ctr;
 static unsigned int pack_mmap_calls;
 static unsigned int peak_pack_open_windows;
 static unsigned int pack_open_windows;
-unsigned int pack_open_fds;
+static unsigned int pack_open_fds;
 static unsigned int pack_max_fds;
 static size_t peak_pack_mapped;
 static size_t pack_mapped;
@@ -658,3 +658,12 @@ struct packed_git *add_packed_git(const char *path, size_t 
path_len, int local)
                hashclr(p->sha1);
        return p;
 }
+
+void install_packed_git(struct packed_git *pack)
+{
+       if (pack->pack_fd != -1)
+               pack_open_fds++;
+
+       pack->next = packed_git;
+       packed_git = pack;
+}
diff --git a/packfile.h b/packfile.h
index 1e932a49e..a18029184 100644
--- a/packfile.h
+++ b/packfile.h
@@ -28,6 +28,8 @@ extern unsigned int pack_open_fds;
 
 extern struct packed_git *parse_pack_index(unsigned char *sha1, const char 
*idx_path);
 
+extern void install_packed_git(struct packed_git *pack);
+
 extern void pack_report(void);
 
 /*
diff --git a/sha1_file.c b/sha1_file.c
index 0929fc10e..b77e7e3c3 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -718,15 +718,6 @@ void *xmmap(void *start, size_t length,
        return ret;
 }
 
-void install_packed_git(struct packed_git *pack)
-{
-       if (pack->pack_fd != -1)
-               pack_open_fds++;
-
-       pack->next = packed_git;
-       packed_git = pack;
-}
-
 void (*report_garbage)(unsigned seen_bits, const char *path);
 
 static void report_helper(const struct string_list *list,
-- 
2.14.1.480.gb18f417b89-goog