diff options
| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2011-11-01 10:57:56 -0200 |
|---|---|---|
| committer | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2011-11-24 17:47:37 -0200 |
| commit | 873a1ace3646994adf95961f48719e95dcade7a2 (patch) | |
| tree | 4e31a87eb44695c089c656fe05339f3db50af86b /hw | |
| parent | d41987d77c903e00cca7bcf3e04ed07151e3bb4d (diff) | |
parser: free val.str after xstrtokenize
After we tokenize val.str, we discard it.
This is just one example:
6 bytes in 1 blocks are definitely lost in loss record 24 of 652
at 0x4C2779D: malloc (in vgpreload_memcheck-amd64-linux.so)
by 0x4D744D: xf86getToken (scan.c:400)
by 0x4D75F1: xf86getSubToken (scan.c:462)
by 0x4DB060: xf86parseInputClassSection (InputClass.c:145)
by 0x4D664C: xf86readConfigFile (read.c:184)
by 0x490556: xf86HandleConfigFile (xf86Config.c:2360)
by 0x49AA77: InitOutput (xf86Init.c:365)
by 0x425A7A: main (main.c:204)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/xfree86/parser/InputClass.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/xfree86/parser/InputClass.c b/hw/xfree86/parser/InputClass.c index 11289959f..2cdc9125a 100644 --- a/hw/xfree86/parser/InputClass.c +++ b/hw/xfree86/parser/InputClass.c @@ -128,54 +128,63 @@ xf86parseInputClassSection(void) Error(QUOTE_MSG, "MatchProduct"); add_group_entry(&ptr->match_product, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_VENDOR: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchVendor"); add_group_entry(&ptr->match_vendor, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_DEVICE_PATH: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchDevicePath"); add_group_entry(&ptr->match_device, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_OS: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchOS"); add_group_entry(&ptr->match_os, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_PNPID: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchPnPID"); add_group_entry(&ptr->match_pnpid, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_USBID: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchUSBID"); add_group_entry(&ptr->match_usbid, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_DRIVER: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchDriver"); add_group_entry(&ptr->match_driver, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_TAG: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchTag"); add_group_entry(&ptr->match_tag, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_LAYOUT: if (xf86getSubToken(&(ptr->comment)) != STRING) Error(QUOTE_MSG, "MatchLayout"); add_group_entry(&ptr->match_layout, xstrtokenize(val.str, TOKEN_SEP)); + free(val.str); break; case MATCH_IS_KEYBOARD: if (xf86getSubToken(&(ptr->comment)) != STRING) |