[tip: perf/core] perf expr: Add expr_ prefix for parse_ctx and parse_id
From: tip-bot2 for Jiri Olsa <hidden>
Date: 2020-04-22 12:20:04
Also in:
lkml
Subsystem:
performance events subsystem, the rest · Maintainers:
Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo, Namhyung Kim, Linus Torvalds
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 [off-list ref] AuthorDate: Thu, 02 Apr 2020 02:03:34 +05:30 Committer: Arnaldo Carvalho de Melo [off-list ref] 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 <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <redacted> Cc: Anju T Sudhakar <redacted> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jin Yao <redacted> Cc: Joe Mario <redacted> Cc: Kajol Jain <redacted> Cc: Kan Liang <redacted> Cc: Madhavan Srinivasan <redacted> Cc: Mamatha Inamdar <redacted> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Michael Petlan <redacted> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <redacted> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ravi Bangoria <redacted> Cc: Sukadev Bhattiprolu <redacted> Cc: Thomas Gleixner <redacted> Cc: linuxppc-dev@lists.ozlabs.org Link: http://lore.kernel.org/lkml/20200401203340.31402-2-kjain@linux.ibm.com (local) Signed-off-by: Arnaldo Carvalho de Melo <redacted> --- 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;