[PATCH/RFC v2 2/2] Replace strlen() with ce_namelen()

[Thomas Gummerer <t.gummerer@gmail.com>]

Replace strlen(ce->name) with ce_namelen() in a couple
of places which gives us some additional bits of
performance.

Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
---
 read-cache.c   |    4 ++--
 unpack-trees.c |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/read-cache.c b/read-cache.c
index ea75c89..a77877a 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1124,7 +1124,7 @@ int refresh_index(struct index_state *istate, unsigned int flags, const char **p
 			continue;
 
 		if (pathspec &&
-		    !match_pathspec(pathspec, ce->name, strlen(ce->name), 0, seen))
+		    !match_pathspec(pathspec, ce->name, ce_namelen(ce), 0, seen))
 			filtered = 1;
 
 		if (ce_stage(ce)) {
@@ -1852,7 +1852,7 @@ int read_index_unmerged(struct index_state *istate)
 		if (!ce_stage(ce))
 			continue;
 		unmerged = 1;
-		len = strlen(ce->name);
+		len = ce_namelen(ce);
 		size = cache_entry_size(len);
 		new_ce = xcalloc(1, size);
 		memcpy(new_ce->name, ce->name, len);
diff --git a/unpack-trees.c b/unpack-trees.c
index 9981dd3..abd0988 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -1289,7 +1289,7 @@ static int verify_clean_subdirectory(struct cache_entry *ce,
 	 * First let's make sure we do not have a local modification
 	 * in that directory.
 	 */
-	namelen = strlen(ce->name);
+	namelen = ce_namelen(ce);
 	for (i = locate_in_src_index(ce, o);
 	     i < o->src_index->cache_nr;
 	     i++) {
-- 
1.7.10.GIT