Re: [PATCH] Fix a segmentation fault when trying to run "kexec -p"

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On 04/05/2018 05:09 PM, Petr Tesarik wrote:
Do not fall through to "--mem-min" when "-p" option is parsed. The
break statement was apparently removed by mistake...

Fixes: cb434cbe6f401037e448276bb12056d1fdc3dbfc
Signed-off-by: Petr Tesarik <ptesarik@xxxxxxxx>
---
  kexec/kexec.c | 1 +
  1 file changed, 1 insertion(+)

diff --git a/kexec/kexec.c b/kexec/kexec.c
index 612c1c2..313d9fe 100644
--- a/kexec/kexec.c
+++ b/kexec/kexec.c
@@ -1349,6 +1349,7 @@ int main(int argc, char *argv[])
  			do_sync = 0;
  			kexec_file_flags |= KEXEC_FILE_ON_CRASH;
  			kexec_flags = KEXEC_ON_CRASH;
+			break;
  		case OPT_MEM_MIN:
  			mem_min = strtoul(optarg, &endptr, 0);
  			if (*endptr) {


'kexec -p' is currently broken (segfaults) upstream. I tested this fix on my arm64 board, so:

Tested-by: Bhupesh Sharma <bhsharma@xxxxxxxxxx>

Regards,
Bhupesh

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