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authorThomas Gleixner <tglx@linutronix.de>2019-04-10 12:27:57 +0200
committerThomas Gleixner <tglx@linutronix.de>2019-04-14 19:58:27 +0200
commit2a2bcfa0c94d8bc4770676a6799928036296c037 (patch)
treec4fc50c29a44071246dd97f5169fe82cf2a3bcd1 /arch/unicore32
parentx86/stacktrace: Remove the pointless ULONG_MAX marker (diff)
downloadlinux-2a2bcfa0c94d8bc4770676a6799928036296c037.tar.xz
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arm/stacktrace: Remove the pointless ULONG_MAX marker
Terminating the last trace entry with ULONG_MAX is a completely pointless exercise and none of the consumers can rely on it because it's inconsistently implemented across architectures. In fact quite some of the callers remove the entry and adjust stack_trace.nr_entries afterwards. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Alexander Potapenko <glider@google.com> Cc: Russell King <linux@armlinux.org.uk> Cc: linux-arm-kernel@lists.infradead.org Link: https://lkml.kernel.org/r/20190410103643.843075256@linutronix.de
Diffstat (limited to 'arch/unicore32')
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