783dbe472d
Inside the small stack_not_used() function there are several ifdefs for stack growing-up vs. regular versions. Instead just implement this function two times, one for growing-up and another regular. Add comments like /* !CONFIG_DEBUG_STACK_USAGE */ to clarify what the ifdefs are doing. [linus.walleij@linaro.org: rebased, function moved elsewhere in the kernel] Link: https://lkml.kernel.org/r/20250829-fork-cleanups-for-dynstack-v1-2-3bbaadce1f00@linaro.org Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com> Link: https://lore.kernel.org/20240311164638.2015063-13-pasha.tatashin@soleen.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Liam R. Howlett <Liam.Howlett@oracle.com> Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Cc: Ben Segall <bsegall@google.com> Cc: David Hildenbrand <david@redhat.com> Cc: Dietmar Eggemann <dietmar.eggemann@arm.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Juri Lelli <juri.lelli@redhat.com> Cc: Kees Cook <kees@kernel.org> Cc: Mel Gorman <mgorman <mgorman@suse.de> Cc: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Suren Baghdasaryan <surenb@google.com> Cc: Valentin Schneider <vschneid@redhat.com> Cc: Vincent Guittot <vincent.guittot@linaro.org> Cc: Vlastimil Babka <vbabka@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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| unwind | ||
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| Makefile | ||
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