mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-11-30 08:19:09 +00:00
Code Issues Releases Activity

o Check we have a non-NULL pointer to a super block before dereference it.

Browse Source 
PR:		misc/103822
Submitted by:	Dmitry Stefankov
MFC after:	2 weeks
This commit is contained in:
Maxim Konovalov 2006-09-30 07:34:20 +00:00
parent 7567f38c8f
commit c433b438f2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=162831
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
usr.sbin/quot/quot.c
View File

@ -121,7 +121,7 @@ get_inode(fd,super,ino)
if (ipbuf) {
free(ipbuf);
ipbuf = 0;
if (super->fs_magic == FS_UFS2_MAGIC) {
if (super != NULL && super->fs_magic == FS_UFS2_MAGIC) {
free(cgp);
cgp = 0;
}