Messages in this thread Patch in this message | | | Date | Mon, 04 May 2015 21:42:41 -0700 | From | Guenter Roeck <> | Subject | Re: [PATCH 3.10 00/65] 3.10.77-stable review |
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On 05/03/2015 09:40 PM, Guenter Roeck wrote: > On 05/03/2015 12:49 PM, Guenter Roeck wrote: >> On 05/02/2015 12:03 PM, Greg Kroah-Hartman wrote: >>> This is the start of the stable review cycle for the 3.10.77 release. >>> There are 65 patches in this series, all will be posted as a response >>> to this one. If anyone has any issues with these being applied, please >>> let me know. >>> >>> Responses should be made by Mon May 4 19:00:04 UTC 2015. >>> Anything received after that time might be too late. >>> >> >> Build results: >> total: 127 pass: 113 fail: 14 >> Failed builds: >> arm:allmodconfig >> arm:multi_v7_defconfig >> arm:bcm2835_defconfig >> arm:orion5x_defconfig >> arm:kirkwood_defconfig >> arm:mvebu_defconfig >> mips:allmodconfig >> powerpc:allmodconfig >> powerpc:ppc6xx_defconfig >> s390:defconfig >> s390:allmodconfig >> sparc64:allmodconfig >> x86_64:allyesconfig >> x86_64:allmodconfig >> >> Qemu test results: >> total: 27 pass: 17 fail: 10 >> Failed tests: >> arm:arm_versatile_defconfig >> microblaze:microblaze_defconfig >> powerpc:ppc_book3s_defconfig >> powerpc:ppc_book3s_smp_defconfig >> powerpc:ppc64_book3s_defconfig >> powerpc:ppc64_book3s_smp_defconfig >> x86:x86_pc_defconfig >> x86:x86_pc_nosmp_defconfig >> x86_64:x86_64_pc_defconfig >> x86_64:x86_64_pc_nosmp_defconfig >> >> Builds fail with: >> >> kernel/trace/trace_functions_graph.c: In function 'graph_trace_open': >> kernel/trace/trace_functions_graph.c:1397:2: error: implicit declaration of function 'alloc_percpu_gfp' [-Werror=implicit-function-declaration] >> kernel/trace/trace_functions_graph.c:1397:36: error: expected expression before 'struct' >> >> Bisect points to 'tracing: Handle ftrace_dump() atomic context in graph_trace_open()'. >> > > Also, for s390, similar to the error seen in 3.14: > > arch/s390/kernel/suspend.c: In function 'pfn_is_nosave': > arch/s390/kernel/suspend.c:141:30: error: '_eshared' undeclared (first use in this function) > arch/s390/kernel/suspend.c:141:30: note: each undeclared identifier is reported only once for each function it appears in > arch/s390/kernel/suspend.c:142:28: error: '_stext' undeclared (first use in this function) > arch/s390/kernel/suspend.c:151:10: error: 'ipl_info' undeclared (first use in this function) > arch/s390/kernel/suspend.c:151:27: error: 'IPL_TYPE_NSS' undeclared (first use in this function) > > Presumably for the same reason ('s390/hibernate: fix save and restore of kernel text section'). > > Guenter > Much better, but s390 images still fail to build:
arch/s390/kernel/suspend.c: In function 'pfn_is_nosave': arch/s390/kernel/suspend.c:147:10: error: 'ipl_info' undeclared (first use in this function) arch/s390/kernel/suspend.c:147:10: note: each undeclared identifier is reported only once for each function it appears in arch/s390/kernel/suspend.c:147:27: error: 'IPL_TYPE_NSS' undeclared (first use in this function) make[2]: *** [arch/s390/kernel/suspend.o] Error 1
The problem can be fixed by adding "#include <asm/ipl.h>" to arch/s390/kernel/suspend.c in "s390/hibernate: fix save and restore of kernel text section" or possibly in "nosave: consolidate __nosave_{begin,end} in <asm/sections.h>". Or, of course, in a separate patch, such as the one attached.
Guenter
From 5eca5cfdb114a2ccff8bf25c2273104eb8946b55 Mon Sep 17 00:00:00 2001 From: Guenter Roeck <linux@roeck-us.net> Date: Mon, 4 May 2015 21:40:06 -0700 Subject: [PATCH v3.10] s390: Fix build error
s390 images fail to build in 3.10 with
arch/s390/kernel/suspend.c: In function 'pfn_is_nosave': arch/s390/kernel/suspend.c:147:10: error: 'ipl_info' undeclared arch/s390/kernel/suspend.c:147:27: error: 'IPL_TYPE_NSS' undeclared
due to a missing include file.
Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- arch/s390/kernel/suspend.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/s390/kernel/suspend.c b/arch/s390/kernel/suspend.c index a3ab6798ce68..58cbb75e89e9 100644 --- a/arch/s390/kernel/suspend.c +++ b/arch/s390/kernel/suspend.c @@ -11,6 +11,7 @@ #include <linux/mm.h> #include <asm/sections.h> #include <asm/ctl_reg.h> +#include <asm/ipl.h> /* * The restore of the saved pages in an hibernation image will set -- 2.1.0
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