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[S390] Export vmcoreinfo note
authorMichael Holzheu <holzheu@linux.vnet.ibm.com>
Sun, 30 Oct 2011 14:16:42 +0000 (15:16 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Sun, 30 Oct 2011 14:16:42 +0000 (15:16 +0100)
commitd38593f9387055566b782d00d38d9a347a96e7d9
tree7f617f84b8b176a399abc9d6672604a31706b3bftree | snapshot (tar.gz zip)
parentfa8ff292bb4844cc0b66b7b24d611eb7177f7dedcommit | diff
[S390] Export vmcoreinfo note

This patch defines for s390 an ABI defined pointer to the vmcoreinfo note at
a well known address. With this patch tools are able to find this information
in dumps created by stand-alone or hypervisor dump tools.

Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/lowcore.h diff | blob | blame | history
arch/s390/kernel/setup.c diff | blob | blame | history