Browse Source
- fix robustyfies the linix kernel version checks f161d047eed634b3380262767f955eb888502e88 - fix super-intel.c:8665:7: error: 'devnum' may be used uninitialized in this function [-Werror=uninitialized] 19986c721c9ac4b353c8592998d70d0dc8860bfduser/amery/next/luajit
Nagy Karoly Gabriel
13 years ago
2 changed files with 127 additions and 0 deletions
@ -0,0 +1,61 @@
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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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# Filename: package/.../mdadm/mdadm-3.2.2-version.patch
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# Copyright (C) 2011 The OpenSDE Project
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#
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# More information can be found in the files COPYING and README.
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#
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# This patch file is dual-licensed. It is available under the license the
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# patched project is licensed under, as long as it is an OpenSource license
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
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# of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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# --- SDE-COPYRIGHT-NOTE-END ---
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From f161d047eed634b3380262767f955eb888502e88 Mon Sep 17 00:00:00 2001
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From: NeilBrown <neilb@suse.de>
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Date: Fri, 17 Jun 2011 22:49:24 +1000
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Subject: [PATCH 1/1] util: correctly parse shorter linux version numbers.
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The next version of Linux might be 3.0. If it is, get_linux_version
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will fail.
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So make it more robust.
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Reported-by: Namhyung Kim <namhyung@gmail.com>
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Reported-by: Milan Broz <mbroz@redhat.com>
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Signed-off-by: NeilBrown <neilb@suse.de>
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---
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util.c | 10 +++++-----
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1 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/util.c b/util.c
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index 10bbe56..55d171a 100644
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--- a/util.c
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+++ b/util.c
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@@ -146,16 +146,16 @@ int get_linux_version()
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{
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struct utsname name;
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char *cp;
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- int a,b,c;
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+ int a = 0, b = 0,c = 0;
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if (uname(&name) <0)
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return -1;
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cp = name.release;
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a = strtoul(cp, &cp, 10);
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- if (*cp != '.') return -1;
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- b = strtoul(cp+1, &cp, 10);
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- if (*cp != '.') return -1;
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- c = strtoul(cp+1, NULL, 10);
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+ if (*cp == '.')
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+ b = strtoul(cp+1, &cp, 10);
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+ if (*cp == '.')
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+ c = strtoul(cp+1, &cp, 10);
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return (a*1000000)+(b*1000)+c;
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}
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--
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1.7.6.3
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@ -0,0 +1,66 @@
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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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# Filename: package/.../mdadm/mdadm-3.2.2-werror.patch
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# Copyright (C) 2011 The OpenSDE Project
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#
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# More information can be found in the files COPYING and README.
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#
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# This patch file is dual-licensed. It is available under the license the
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# patched project is licensed under, as long as it is an OpenSource license
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
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# of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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# --- SDE-COPYRIGHT-NOTE-END ---
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From 19986c721c9ac4b353c8592998d70d0dc8860bfd Mon Sep 17 00:00:00 2001
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From: Milan Broz <mbroz@redhat.com>
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Date: Thu, 14 Jul 2011 13:58:36 +1000
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Subject: [PATCH] mdadm: fix build failures (ppc64)
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This patch fixes these build issues:
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super-intel.c: In function 'getinfo_super_imsm_volume':
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super-intel.c:2327:4: error: format '%llu' expects argument of type 'long long
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unsigned int', but argument 3 has type '__u64' [-Werror=format]
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super-intel.c: In function 'imsm_reshape_super':
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super-intel.c:8665:7: error: 'devnum' may be used uninitialized in this function [-Werror=uninitialized]
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Signed-off-by: Milan Broz <mbroz@redhat.com>
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Signed-off-by: NeilBrown <neilb@suse.de>
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---
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super-intel.c | 9 ++++++---
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1 files changed, 6 insertions(+), 3 deletions(-)
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diff --git a/super-intel.c b/super-intel.c
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index 5ea3b36..70cf993 100644
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--- a/super-intel.c
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+++ b/super-intel.c
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@@ -2326,7 +2326,9 @@ static void getinfo_super_imsm_volume(struct supertype *st, struct mdinfo *info,
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dprintf("IMSM: General Migration checkpoint : %llu "
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"(%llu) -> read reshape progress : %llu\n",
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- units, blocks_per_unit, info->reshape_progress);
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+ (unsigned long long)units,
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+ (unsigned long long)blocks_per_unit,
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+ info->reshape_progress);
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used_disks = imsm_num_data_members(dev, 1);
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if (used_disks > 0) {
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@@ -8661,8 +8663,9 @@ static int imsm_reshape_super(struct supertype *st, long long size, int level,
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dprintf("imsm: info: Volume operation\n");
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/* find requested device */
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while (dev) {
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- imsm_find_array_minor_by_subdev(dev->index, st->container_dev, &devnum);
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- if (devnum == geo.dev_id)
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+ if (imsm_find_array_minor_by_subdev(
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+ dev->index, st->container_dev, &devnum) == 0
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+ && devnum == geo.dev_id)
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break;
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dev = dev->next;
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}
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--
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1.7.6.3
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