X-Git-Url: https://git.stricted.de/?a=blobdiff_plain;f=kernel%2Fkexec.c;h=1f8d9382dbac7b6422eb1ea7e722ed867b1b61be;hb=d46354fc25ca29a05ed43194b56d2b1f6816f934;hp=59f7b55ba7453d4b406d0c066e5f6be5cea7037c;hpb=fcba914542082b272f31c8e4c40000b88ed3208d;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

diff --git a/kernel/kexec.c b/kernel/kexec.c
index 59f7b55ba745..1f8d9382dbac 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -47,6 +47,9 @@ u32 vmcoreinfo_note[VMCOREINFO_NOTE_SIZE/4];
 size_t vmcoreinfo_size;
 size_t vmcoreinfo_max_size = sizeof(vmcoreinfo_data);
 
+/* Flag to indicate we are going to kexec a new kernel */
+bool kexec_in_progress = false;
+
 /* Location of the reserved area for the crash kernel */
 struct resource crashk_res = {
 	.name  = "Crash kernel",
@@ -1678,6 +1681,7 @@ int kernel_kexec(void)
 	} else
 #endif
 	{
+		kexec_in_progress = true;
 		kernel_restart_prepare(NULL);
 		printk(KERN_EMERG "Starting new kernel\n");
 		machine_shutdown();