diff options
| author | ngie <ngie@FreeBSD.org> | 2015-10-21 11:38:48 +0000 |
|---|---|---|
| committer | ngie <ngie@FreeBSD.org> | 2015-10-21 11:38:48 +0000 |
| commit | 782fe807afafb3dfe9fbc2a451a12b9534f15201 (patch) | |
| tree | 431f744a2aa42300204d53e0a703a97cb90bb476 /usr.sbin | |
| parent | ee786e40e8b0e419c466fa43971ad81e124ba78e (diff) | |
| download | FreeBSD-src-782fe807afafb3dfe9fbc2a451a12b9534f15201.zip FreeBSD-src-782fe807afafb3dfe9fbc2a451a12b9534f15201.tar.gz | |
Free buffer before returning from cd9660_write_path_table to avoid
leaking it after returning from the function
MFC after: 1 week
PR: 203647
Submitted by: Thomas Schmitt <scdbackup@gmx.net>
Coverity CID: 978431
Sponsored by: EMC / Isilon Storage Division
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/makefs/cd9660/cd9660_write.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/makefs/cd9660/cd9660_write.c b/usr.sbin/makefs/cd9660/cd9660_write.c index f27a76f..bdca0e6 100644 --- a/usr.sbin/makefs/cd9660/cd9660_write.c +++ b/usr.sbin/makefs/cd9660/cd9660_write.c @@ -165,7 +165,7 @@ cd9660_write_path_table(FILE *fd, off_t sector, int mode) diskStructure.pathTableLength); unsigned char *buffer; unsigned char *buffer_head; - int len; + int len, ret; path_table_entry temp_entry; cd9660node *ptcur; @@ -213,8 +213,10 @@ cd9660_write_path_table(FILE *fd, off_t sector, int mode) ptcur = ptcur->ptnext; } - return cd9660_write_filedata(fd, sector, buffer_head, + ret = cd9660_write_filedata(fd, sector, buffer_head, path_table_sectors); + free(buffer); + return ret; } |
