diff options
| author | Will Deacon <will@kernel.org> | 2019-08-27 16:54:56 +0200 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-08-27 18:37:05 +0200 |
| commit | ebef746543fd1aa162216b0e484eb9062b65741d (patch) | |
| tree | 507feaa5b91fb00abfba642341fec367c3b4bc86 /arch/arm64/include/asm/thread_info.h | |
| parent | arm64: smp: Don't enter kernel with NULL stack pointer or task struct (diff) | |
| download | linux-ebef746543fd1aa162216b0e484eb9062b65741d.tar.xz linux-ebef746543fd1aa162216b0e484eb9062b65741d.zip | |
arm64: smp: Treat unknown boot failures as being 'stuck in kernel'
When we fail to bring a secondary CPU online and it fails in an unknown
state, we should assume the worst and increment 'cpus_stuck_in_kernel'
so that things like kexec() are disabled.
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/include/asm/thread_info.h')
0 files changed, 0 insertions, 0 deletions