The following commit has been merged into the perf/core branch of tip: Commit-ID: aecce63e2b98f28606b063949cca06facf215d6c Gitweb: https://git.kernel.org/tip/aecce63e2b98f28606b063949cca06facf215d6c Author: Jiri Olsa <jo...@kernel.org> AuthorDate: Thu, 02 Apr 2020 02:03:34 +05:30 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitterDate: Thu, 16 Apr 2020 12:19:13 -03:00
perf expr: Add expr_ prefix for parse_ctx and parse_id Adding expr_ prefix for parse_ctx and parse_id, to straighten out the expr* namespace. There's no functional change. Signed-off-by: Jiri Olsa <jo...@kernel.org> Cc: Alexander Shishkin <alexander.shish...@linux.intel.com> Cc: Andi Kleen <a...@linux.intel.com> Cc: Anju T Sudhakar <a...@linux.vnet.ibm.com> Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org> Cc: Greg Kroah-Hartman <gre...@linuxfoundation.org> Cc: Jin Yao <yao....@linux.intel.com> Cc: Joe Mario <jma...@redhat.com> Cc: Kajol Jain <kj...@linux.ibm.com> Cc: Kan Liang <kan.li...@linux.intel.com> Cc: Madhavan Srinivasan <ma...@linux.vnet.ibm.com> Cc: Mamatha Inamdar <mamat...@linux.vnet.ibm.com> Cc: Mark Rutland <mark.rutl...@arm.com> Cc: Michael Ellerman <m...@ellerman.id.au> Cc: Michael Petlan <mpet...@redhat.com> Cc: Namhyung Kim <namhy...@kernel.org> Cc: Paul Mackerras <pau...@ozlabs.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Ravi Bangoria <ravi.bango...@linux.ibm.com> Cc: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com> Cc: Thomas Gleixner <t...@linutronix.de> Cc: linuxppc-dev@lists.ozlabs.org Link: http://lore.kernel.org/lkml/20200401203340.31402-2-kj...@linux.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/tests/expr.c | 4 ++-- tools/perf/util/expr.c | 10 +++++----- tools/perf/util/expr.h | 12 ++++++------ tools/perf/util/expr.y | 6 +++--- tools/perf/util/stat-shadow.c | 2 +- 5 files changed, 17 insertions(+), 17 deletions(-) diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c index 28313e5..ea10fc4 100644 --- a/tools/perf/tests/expr.c +++ b/tools/perf/tests/expr.c @@ -6,7 +6,7 @@ #include <string.h> #include <linux/zalloc.h> -static int test(struct parse_ctx *ctx, const char *e, double val2) +static int test(struct expr_parse_ctx *ctx, const char *e, double val2) { double val; @@ -22,7 +22,7 @@ int test__expr(struct test *t __maybe_unused, int subtest __maybe_unused) const char **other; double val; int i, ret; - struct parse_ctx ctx; + struct expr_parse_ctx ctx; int num_other; expr__ctx_init(&ctx); diff --git a/tools/perf/util/expr.c b/tools/perf/util/expr.c index fd192dd..c8ccc54 100644 --- a/tools/perf/util/expr.c +++ b/tools/perf/util/expr.c @@ -11,7 +11,7 @@ extern int expr_debug; #endif /* Caller must make sure id is allocated */ -void expr__add_id(struct parse_ctx *ctx, const char *name, double val) +void expr__add_id(struct expr_parse_ctx *ctx, const char *name, double val) { int idx; @@ -21,13 +21,13 @@ void expr__add_id(struct parse_ctx *ctx, const char *name, double val) ctx->ids[idx].val = val; } -void expr__ctx_init(struct parse_ctx *ctx) +void expr__ctx_init(struct expr_parse_ctx *ctx) { ctx->num_ids = 0; } static int -__expr__parse(double *val, struct parse_ctx *ctx, const char *expr, +__expr__parse(double *val, struct expr_parse_ctx *ctx, const char *expr, int start) { YY_BUFFER_STATE buffer; @@ -52,7 +52,7 @@ __expr__parse(double *val, struct parse_ctx *ctx, const char *expr, return ret; } -int expr__parse(double *final_val, struct parse_ctx *ctx, const char *expr) +int expr__parse(double *final_val, struct expr_parse_ctx *ctx, const char *expr) { return __expr__parse(final_val, ctx, expr, EXPR_PARSE) ? -1 : 0; } @@ -75,7 +75,7 @@ int expr__find_other(const char *expr, const char *one, const char ***other, int *num_other) { int err, i = 0, j = 0; - struct parse_ctx ctx; + struct expr_parse_ctx ctx; expr__ctx_init(&ctx); err = __expr__parse(NULL, &ctx, expr, EXPR_OTHER); diff --git a/tools/perf/util/expr.h b/tools/perf/util/expr.h index 9377538..b9e53f2 100644 --- a/tools/perf/util/expr.h +++ b/tools/perf/util/expr.h @@ -5,19 +5,19 @@ #define EXPR_MAX_OTHER 20 #define MAX_PARSE_ID EXPR_MAX_OTHER -struct parse_id { +struct expr_parse_id { const char *name; double val; }; -struct parse_ctx { +struct expr_parse_ctx { int num_ids; - struct parse_id ids[MAX_PARSE_ID]; + struct expr_parse_id ids[MAX_PARSE_ID]; }; -void expr__ctx_init(struct parse_ctx *ctx); -void expr__add_id(struct parse_ctx *ctx, const char *id, double val); -int expr__parse(double *final_val, struct parse_ctx *ctx, const char *expr); +void expr__ctx_init(struct expr_parse_ctx *ctx); +void expr__add_id(struct expr_parse_ctx *ctx, const char *id, double val); +int expr__parse(double *final_val, struct expr_parse_ctx *ctx, const char *expr); int expr__find_other(const char *expr, const char *one, const char ***other, int *num_other); diff --git a/tools/perf/util/expr.y b/tools/perf/util/expr.y index 4720cbe..cd17486 100644 --- a/tools/perf/util/expr.y +++ b/tools/perf/util/expr.y @@ -15,7 +15,7 @@ %define api.pure full %parse-param { double *final_val } -%parse-param { struct parse_ctx *ctx } +%parse-param { struct expr_parse_ctx *ctx } %parse-param {void *scanner} %lex-param {void* scanner} @@ -39,14 +39,14 @@ %{ static void expr_error(double *final_val __maybe_unused, - struct parse_ctx *ctx __maybe_unused, + struct expr_parse_ctx *ctx __maybe_unused, void *scanner, const char *s) { pr_debug("%s\n", s); } -static int lookup_id(struct parse_ctx *ctx, char *id, double *val) +static int lookup_id(struct expr_parse_ctx *ctx, char *id, double *val) { int i; diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c index 03ecb8c..1ad5c5b 100644 --- a/tools/perf/util/stat-shadow.c +++ b/tools/perf/util/stat-shadow.c @@ -729,7 +729,7 @@ static void generic_metric(struct perf_stat_config *config, struct runtime_stat *st) { print_metric_t print_metric = out->print_metric; - struct parse_ctx pctx; + struct expr_parse_ctx pctx; double ratio, scale; int i; void *ctxp = out->ctx;
