From: Ryan Lortie <desrt@desrt.ca>
Date: Tue, 4 Jun 2013 02:55:20 +0000 (-0400)
Subject: g_file_set_contents: change {posix_ => }fallocate
X-Git-Tag: 2.37.2~34
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c828aef014082c06f6a697ef4d0b92054d82b727;p=platform%2Fupstream%2Fglib.git

g_file_set_contents: change {posix_ => }fallocate

Use fallocate() instead of posix_fallocate() so that we just fail
instead of getting the emulated version from the libc.

https://bugzilla.gnome.org/show_bug.cgi?id=701560
---

diff --git a/configure.ac b/configure.ac
index 53b38bc..30c57d2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1056,7 +1056,7 @@ AC_MSG_RESULT($glib_ssize_type)
 # Check for some functions
 AC_CHECK_FUNCS(lstat strerror strsignal memmove vsnprintf stpcpy strcasecmp strncasecmp poll getcwd vasprintf setenv unsetenv getc_unlocked readlink symlink fdwalk memmem)
 AC_CHECK_FUNCS(chown lchmod lchown fchmod fchown link utimes getgrgid getpwuid getresuid)
-AC_CHECK_FUNCS(getmntent_r setmntent endmntent hasmntopt getfsstat getvfsstat posix_fallocate)
+AC_CHECK_FUNCS(getmntent_r setmntent endmntent hasmntopt getfsstat getvfsstat fallocate)
 # Check for high-resolution sleep functions
 AC_CHECK_FUNCS(splice)
 AC_CHECK_FUNCS(prlimit)
diff --git a/glib/gfileutils.c b/glib/gfileutils.c
index adf83d3..7e5bedc 100644
--- a/glib/gfileutils.c
+++ b/glib/gfileutils.c
@@ -1048,13 +1048,13 @@ write_to_temp_file (const gchar  *contents,
       goto out;
     }
 
-#ifdef HAVE_POSIX_FALLOCATE
+#ifdef HAVE_FALLOCATE
   if (length > 0)
     {
       /* We do this on a 'best effort' basis... It may not be supported
        * on the underlying filesystem.
        */
-      (void) posix_fallocate (fd, 0, length);
+      (void) fallocate (fd, 0, 0, length);
     }
 #endif
   while (length > 0)