Merge branch 'maint-1.6.3' into maint

diff --git a/read-cache.c b/read-cache.c
index b819abbd0003577a2b1f9576a09bce59aacbcdb0..4e3e272ee409de66de2059a8be475fddcaa4dc28 100644 (file)
--- a/read-cache.c
+++ b/read-cache.c
@@ -204,9 +204,9 @@ static int ce_match_stat_basic(struct cache_entry *ce, struct stat *st)
                changed |= CTIME_CHANGED;
 
 #ifdef USE_NSEC
-       if (ce->ce_mtime.nsec != (unsigned int)st->st_mtim.tv_nsec)
+       if (ce->ce_mtime.nsec != ST_MTIME_NSEC(*st))
                changed |= MTIME_CHANGED;
-       if (trust_ctime && ce->ce_ctime.nsec != (unsigned int)st->st_ctim.tv_nsec)
+       if (trust_ctime && ce->ce_ctime.nsec != ST_CTIME_NSEC(*st))
                changed |= CTIME_CHANGED;
 #endif
 
@@ -638,7 +638,7 @@ int add_file_to_index(struct index_state *istate, const char *path, int flags)
 {
        struct stat st;
        if (lstat(path, &st))
-               die("%s: unable to stat (%s)", path, strerror(errno));
+               die_errno("unable to stat '%s'", path);
        return add_to_index(istate, path, &st, flags);
 }
 
@@ -1251,11 +1251,11 @@ int read_index_from(struct index_state *istate, const char *path)
        if (fd < 0) {
                if (errno == ENOENT)
                        return 0;
-               die("index file open failed (%s)", strerror(errno));
+               die_errno("index file open failed");
        }
 
        if (fstat(fd, &st))
-               die("cannot stat the open index (%s)", strerror(errno));
+               die_errno("cannot stat the open index");
 
        errno = EINVAL;
        mmap_size = xsize_t(st.st_size);
@@ -1265,7 +1265,7 @@ int read_index_from(struct index_state *istate, const char *path)
        mmap = xmmap(NULL, mmap_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
        close(fd);
        if (mmap == MAP_FAILED)
-               die("unable to map index file");
+               die_errno("unable to map index file");
 
        hdr = mmap;
        if (verify_hdr(hdr, mmap_size) < 0)
@@ -1563,8 +1563,8 @@ int write_index(struct index_state *istate, int newfd)
 
        if (ce_flush(&c, newfd) || fstat(newfd, &st))
                return -1;
-       istate->timestamp.sec = (unsigned int)st.st_ctime;
-       istate->timestamp.nsec = ST_CTIME_NSEC(st);
+       istate->timestamp.sec = (unsigned int)st.st_mtime;
+       istate->timestamp.nsec = ST_MTIME_NSEC(st);
        return 0;
 }