Merge branch 'rj/add-chmod-error-message'

diff --git a/sha1_file.c b/sha1_file.c
index fca165f13ccd145c184eaa8601bd60156d5b073b..ccf6fcf4ecafb50347747ed8dce5f09157a65ad8 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -1684,14 +1684,14 @@ int git_open_cloexec(const char *name, int flags)
                fd = open(name, flags | o_cloexec);
        }
 
-#if defined(F_GETFL) && defined(F_SETFL) && defined(FD_CLOEXEC)
+#if defined(F_GETFD) && defined(F_SETFD) && defined(FD_CLOEXEC)
        {
                static int fd_cloexec = FD_CLOEXEC;
 
                if (!o_cloexec && 0 <= fd && fd_cloexec) {
                        /* Opened w/o O_CLOEXEC?  try with fcntl(2) to add it */
-                       int flags = fcntl(fd, F_GETFL);
-                       if (fcntl(fd, F_SETFL, flags | fd_cloexec))
+                       int flags = fcntl(fd, F_GETFD);
+                       if (fcntl(fd, F_SETFD, flags | fd_cloexec))
                                fd_cloexec = 0;
                }
        }
@@ -2759,7 +2759,6 @@ off_t find_pack_entry_one(const unsigned char *sha1,
        const uint32_t *level1_ofs = p->index_data;
        const unsigned char *index = p->index_data;
        unsigned hi, lo, stride;
-       static int use_lookup = -1;
        static int debug_lookup = -1;
 
        if (debug_lookup < 0)
@@ -2789,16 +2788,6 @@ off_t find_pack_entry_one(const unsigned char *sha1,
                printf("%02x%02x%02x... lo %u hi %u nr %"PRIu32"\n",
                       sha1[0], sha1[1], sha1[2], lo, hi, p->num_objects);
 
-       if (use_lookup < 0)
-               use_lookup = !!getenv("GIT_USE_LOOKUP");
-       if (use_lookup) {
-               int pos = sha1_entry_pos(index, stride, 0,
-                                        lo, hi, p->num_objects, sha1);
-               if (pos < 0)
-                       return 0;
-               return nth_packed_object_offset(p, pos);
-       }
-
        do {
                unsigned mi = (lo + hi) / 2;
                int cmp = hashcmp(index + mi * stride, sha1);