Commit-ID: 27f94d52394003d444a383eaf8d4824daf32432e Gitweb: http://git.kernel.org/tip/27f94d52394003d444a383eaf8d4824daf32432e Author: Arnaldo Carvalho de Melo <a...@redhat.com> AuthorDate: Fri, 9 Nov 2012 17:40:47 -0300 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Fri, 9 Nov 2012 17:42:47 -0300
tools lib traceevent: Use 'const' in variables pointing to const strings Fixing the build on fedora 14, 32-bit: tools/lib/traceevent/event-parse.c: In function ‘find_cmdline’: tools/lib/traceevent/event-parse.c:183:3: error: return discards qualifiers from pointer target type tools/lib/traceevent/event-parse.c:186:3: error: return discards qualifiers from pointer target type tools/lib/traceevent/event-parse.c:195:2: error: return discards qualifiers from pointer target type tools/lib/traceevent/event-parse.c: In function ‘process_func_handler’: tools/lib/traceevent/event-parse.c:2658:9: error: assignment discards qualifiers from pointer target type tools/lib/traceevent/event-parse.c:2660:9: error: assignment discards qualifiers from pointer target type tools/lib/traceevent/event-parse.c: In function ‘print_mac_arg’: tools/lib/traceevent/event-parse.c:3892:14: error: initialization discards qualifiers from pointer target type tools/lib/traceevent/event-parse.c:3906:7: error: assignment discards qualifiers from pointer target type tools/lib/traceevent/event-parse.c: In function ‘pevent_print_event’: tools/lib/traceevent/event-parse.c:4412:24: error: initialization discards qualifiers from pointer target type Cc: David Ahern <dsah...@gmail.com> Cc: Frederic Weisbecker <fweis...@gmail.com> Cc: Mike Galbraith <efa...@gmx.de> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Stephane Eranian <eran...@google.com> Cc: Steven Rostedt <rost...@goodmis.org> Link: http://lkml.kernel.org/n/tip-0k5g8urwu7vwkgbcbt2x0...@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/lib/traceevent/event-parse.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 669953a..5a824e3 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -174,7 +174,7 @@ static int cmdline_init(struct pevent *pevent) return 0; } -static char *find_cmdline(struct pevent *pevent, int pid) +static const char *find_cmdline(struct pevent *pevent, int pid) { const struct cmdline *comm; struct cmdline key; @@ -2637,7 +2637,7 @@ process_func_handler(struct event_format *event, struct pevent_function_handler struct print_arg *farg; enum event_type type; char *token; - char *test; + const char *test; int i; arg->type = PRINT_FUNC; @@ -3889,7 +3889,7 @@ static void print_mac_arg(struct trace_seq *s, int mac, void *data, int size, struct event_format *event, struct print_arg *arg) { unsigned char *buf; - char *fmt = "%.2x:%.2x:%.2x:%.2x:%.2x:%.2x"; + const char *fmt = "%.2x:%.2x:%.2x:%.2x:%.2x:%.2x"; if (arg->type == PRINT_FUNC) { process_defined_func(s, data, size, event, arg); @@ -4409,7 +4409,7 @@ void pevent_event_info(struct trace_seq *s, struct event_format *event, void pevent_print_event(struct pevent *pevent, struct trace_seq *s, struct pevent_record *record) { - static char *spaces = " "; /* 20 spaces */ + static const char *spaces = " "; /* 20 spaces */ struct event_format *event; unsigned long secs; unsigned long usecs; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
