watchdog: handle comma separated nmi_watchdog command line

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Per the document, the kernel can accept comma separated command line like
nmi_watchdog=nopanic,0.  However, the code doesn't really handle it.  Fix
the kernel to handle it properly.

Link: https://lkml.kernel.org/r/20240430060236.1878002-1-song@kernel.org
Signed-off-by: Song Liu <song@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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Song Liu 2024-04-29 23:02:35 -07:00 • committed by Andrew Morton

parent 91d743a9c8

commit 602ba77361

1 changed files with 7 additions and 0 deletions

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kernel/watchdog.c

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