PKGBUILDs/core/pacman/0001-Sychronize-filesystem.patch

From f727cd2ebcc84d6fe2e84c16b42a969d5abf6ff2 Mon Sep 17 00:00:00 2001
From: Kevin Mihelich <kevin@archlinuxarm.org>
Date: Mon, 21 Apr 2014 21:39:09 -0600
Subject: [PATCH] Sychronize filesystem

Since many problems arise from improper flushing of the filesystem,
particularly package installations followed by a reboot very shorly after,
this will perform a sync() after installations and removals to ensure a
consistent filesystem state after package operations.

Signed-off-by: Kevin Mihelich <kevin@archlinuxarm.org>
---
 src/pacman/remove.c | 4 ++++
 src/pacman/sync.c   | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/src/pacman/remove.c b/src/pacman/remove.c
index 933e6f7..37e6b97 100644
--- a/src/pacman/remove.c
+++ b/src/pacman/remove.c
@@ -177,6 +177,10 @@ cleanup:
 	if(trans_release() == -1) {
 		retval = 1;
 	}
+
+	printf(_("synchronizing filesystem...\n"));
+	sync();
+
 	return retval;
 }
 
diff --git a/src/pacman/sync.c b/src/pacman/sync.c
index bf19d57..ffffdfe 100644
--- a/src/pacman/sync.c
+++ b/src/pacman/sync.c
@@ -879,6 +879,9 @@ cleanup:
 		retval = 1;
 	}
 
+	printf(_("synchronizing filesystem...\n"));
+	sync();
+
 	return retval;
 }
 
-- 
1.9.0