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| author | Adrian Hunter | 2015-08-14 09:11:34 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2015-08-17 16:06:21 +0200 |
| commit | 3d7245b0946c13a97e3a10213b8fd0152972a0d5 (patch) | |
| tree | 0ac8e51036b6f671cb1b0e99c76e4d98c42f47cc /tools/perf/util/annotate.c | |
| parent | perf script: Initialize callchain_param.record_mode (diff) | |
| download | kernel-qcow2-linux-3d7245b0946c13a97e3a10213b8fd0152972a0d5.tar.gz kernel-qcow2-linux-3d7245b0946c13a97e3a10213b8fd0152972a0d5.tar.xz kernel-qcow2-linux-3d7245b0946c13a97e3a10213b8fd0152972a0d5.zip | |
perf annotate: Fix 32-bit compilation error in util/annotate.c
Fix the following 32-bit compilation errors:
util/annotate.c: In function ‘addr_map_symbol__account_cycles’:
util/annotate.c:643:3: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘u64’ [-Werror=format=]
pr_debug2("BB with bad start: addr %lx start %lx sym %lx saddr %lx\n",
^
util/annotate.c:643:3: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 5 has type ‘u64’ [-Werror=format=]
util/annotate.c:643:3: error: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 6 has type ‘u64’ [-Werror=format=]
These were introduced by the patch:
"perf report: Add infrastructure for a cycles histogram"
Also change the 'saddr' variable from 'unsigned long' to 'u64'
noting that theoretically we could be processing data captured
on a 64-bit machine but processing it on a 32-bit machine.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Fixes: d4957633bf9d ("perf report: Add infrastructure for a cycles histogram")
Link: http://lkml.kernel.org/r/1439536294-18241-1-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/annotate.c')
| -rw-r--r-- | tools/perf/util/annotate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index e0b614648044..8a18347709e1 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -621,7 +621,7 @@ int addr_map_symbol__account_cycles(struct addr_map_symbol *ams, struct addr_map_symbol *start, unsigned cycles) { - unsigned long saddr = 0; + u64 saddr = 0; int err; if (!cycles) @@ -640,7 +640,7 @@ int addr_map_symbol__account_cycles(struct addr_map_symbol *ams, start->addr == ams->sym->start + ams->map->start))) saddr = start->al_addr; if (saddr == 0) - pr_debug2("BB with bad start: addr %lx start %lx sym %lx saddr %lx\n", + pr_debug2("BB with bad start: addr %"PRIx64" start %"PRIx64" sym %"PRIx64" saddr %"PRIx64"\n", ams->addr, start ? start->addr : 0, ams->sym ? ams->sym->start + ams->map->start : 0, |