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authorArnaldo Carvalho de Melo <acme@redhat.com>2010-02-22 16:14:22 -0300
committerIngo Molnar <mingo@elte.hu>2010-02-25 12:26:16 +0100
commitc7ad21af2c8b7accb893a576b100296c61c5d610 (patch)
tree8f12dbcd9f6b2227e7d2c1e05cc9729c27433e60 /tools/perf/util/thread.c
parent37fe5fcb7a5b5235c8b71bf5469ce4c7246e3fab (diff)
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perf top: Use a macro instead of a constant variable
To overcome a silly gcc warning: cc1: warnings being treated as errors builtin-top.c: In function ‘lookup_sym_source’: builtin-top.c:291: warning: not protecting local variables: variable length buffer make: *** [builtin-top.o] Error 1 make: *** Waiting for unfinished jobs.... That is emitted for this: const size_t pattern_len = BITS_PER_LONG / 4 + 2; char pattern[pattern_len + 1]; Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <1266866062-6287-1-git-send-email-acme@infradead.org> [ -v2: macroify the naming style ] Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/thread.c')
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