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| author | dillon <dillon@FreeBSD.org> | 1999-11-18 08:14:20 +0000 |
|---|---|---|
| committer | dillon <dillon@FreeBSD.org> | 1999-11-18 08:14:20 +0000 |
| commit | 13bf2dbc72bd9fa67cee228bb71599f28fa5deb4 (patch) | |
| tree | 1e9f6177099f5830d031c29fd80bc1676466fbaf /sys/kern/vfs_syscalls.c | |
| parent | 52bb19a82f43badcc0e3eeed21c552fc0a012de6 (diff) | |
| download | FreeBSD-src-13bf2dbc72bd9fa67cee228bb71599f28fa5deb4.zip FreeBSD-src-13bf2dbc72bd9fa67cee228bb71599f28fa5deb4.tar.gz | |
Ensure that garbage from the kernel stack does not wind up being
returned to user mode in the spare fields of the stat structure.
PR: kern/14966
Reviewed by: dillon@freebsd.org
Submitted by: Kelly Yancey kbyanc@posi.net
Diffstat (limited to 'sys/kern/vfs_syscalls.c')
| -rw-r--r-- | sys/kern/vfs_syscalls.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c index b83e502..e0045c1 100644 --- a/sys/kern/vfs_syscalls.c +++ b/sys/kern/vfs_syscalls.c @@ -1745,6 +1745,8 @@ cvtnstat(sb, nsb) nsb->st_blksize = sb->st_blksize; nsb->st_flags = sb->st_flags; nsb->st_gen = sb->st_gen; + nsb->st_qspare[0] = sb->st_qspare[0]; + nsb->st_qspare[1] = sb->st_qspare[1]; } #ifndef _SYS_SYSPROTO_H_ |
