diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-11-09 17:40:47 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-11-09 17:42:47 -0300 |
| commit | 27f94d52394003d444a383eaf8d4824daf32432e (patch) | |
| tree | d390f9230edac3d9c42a8ad8b030182890b6e609 /tools | |
| parent | 7a905611644c015e68a955f263fd0a4b7b20879d (diff) | |
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 <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/n/tip-0k5g8urwu7vwkgbcbt2x05fe@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | 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 669953ab32e..5a824e355d0 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; |