diff options
Diffstat (limited to 'tools/lib/traceevent')
| -rw-r--r-- | tools/lib/traceevent/parse-filter.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/tools/lib/traceevent/parse-filter.c b/tools/lib/traceevent/parse-filter.c index ab402fb2dcf7..d4b0bac80dc8 100644 --- a/tools/lib/traceevent/parse-filter.c +++ b/tools/lib/traceevent/parse-filter.c @@ -56,7 +56,21 @@ static void show_error(char **error_str, const char *fmt, ...) index = pevent_get_input_buf_ptr(); len = input ? strlen(input) : 0; - error = malloc_or_die(MAX_ERR_STR_SIZE + (len*2) + 3); + error = malloc(MAX_ERR_STR_SIZE + (len*2) + 3); + if (error == NULL) { + /* + * Maybe it's due to len is too long. + * Retry without the input buffer part. + */ + len = 0; + + error = malloc(MAX_ERR_STR_SIZE); + if (error == NULL) { + /* no memory */ + *error_str = NULL; + return; + } + } if (len) { strcpy(error, input); |