perf_counter tools: Set alias for page-faults

"faults" should be alias for "page-faults"

Also fixed alignment and 80 characters issue

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <1245683846.12092.1.camel@localhost.localdomain>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index f569548..06af2fa 100644 (file)
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -33,8 +33,7 @@ static struct event_symbol event_symbols[] = {
 
   { CSW(CPU_CLOCK),            "cpu-clock",            ""              },
   { CSW(TASK_CLOCK),           "task-clock",           ""              },
-  { CSW(PAGE_FAULTS),          "page-faults",          ""              },
-  { CSW(PAGE_FAULTS),          "faults",               ""              },
+  { CSW(PAGE_FAULTS),          "page-faults",          "faults"        },
   { CSW(PAGE_FAULTS_MIN),      "minor-faults",         ""              },
   { CSW(PAGE_FAULTS_MAJ),      "major-faults",         ""              },
   { CSW(CONTEXT_SWITCHES),     "context-switches",     "cs"            },
@@ -71,24 +70,24 @@ static char *sw_event_names[] = {
 
 #define MAX_ALIASES 8
 
-static char *hw_cache [][MAX_ALIASES] = {
-       { "L1-data"             , "l1-d", "l1d"                                 },
-       { "L1-instruction"      , "l1-i", "l1i"                                 },
-       { "L2"                  , "l2"                                          },
-       { "Data-TLB"            , "dtlb", "d-tlb"                               },
-       { "Instruction-TLB"     , "itlb", "i-tlb"                               },
-       { "Branch"              , "bpu" , "btb", "bpc"                          },
+static char *hw_cache[][MAX_ALIASES] = {
+       { "L1-data",            "l1-d",         "l1d"                   },
+       { "L1-instruction",     "l1-i",         "l1i"                   },
+       { "L2",                 "l2"                                    },
+       { "Data-TLB",           "dtlb",         "d-tlb"                 },
+       { "Instruction-TLB",    "itlb",         "i-tlb"                 },
+       { "Branch",             "bpu" ,         "btb",          "bpc"   },
 };
 
-static char *hw_cache_op [][MAX_ALIASES] = {
-       { "Load"                , "read"                                        },
-       { "Store"               , "write"                                       },
-       { "Prefetch"            , "speculative-read", "speculative-load"        },
+static char *hw_cache_op[][MAX_ALIASES] = {
+       { "Load",               "read"                                  },
+       { "Store",              "write"                                 },
+       { "Prefetch",           "speculative-read", "speculative-load"  },
 };
 
-static char *hw_cache_result [][MAX_ALIASES] = {
-       { "Reference"           , "ops", "access"                               },
-       { "Miss"                                                                },
+static char *hw_cache_result[][MAX_ALIASES] = {
+       { "Reference",          "ops",          "access"                },
+       { "Miss"                                                        },
 };
 
 char *event_name(int counter)
@@ -160,7 +159,8 @@ static int parse_aliases(const char *str, char *names[][MAX_ALIASES], int size)
        return -1;
 }
 
-static int parse_generic_hw_symbols(const char *str, struct perf_counter_attr *attr)
+static int
+parse_generic_hw_symbols(const char *str, struct perf_counter_attr *attr)
 {
        int cache_type = -1, cache_op = 0, cache_result = 0;
 
@@ -201,7 +201,7 @@ static int check_events(const char *str, unsigned int i)
 
        if (strlen(event_symbols[i].alias))
                if (!strncmp(str, event_symbols[i].alias,
-                     strlen(event_symbols[i].alias)))
+                            strlen(event_symbols[i].alias)))
                        return 1;
        return 0;
 }