diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/gen/getfsent.3 | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/libc/gen/getfsent.3 b/lib/libc/gen/getfsent.3 index bbf21512dcb4..b06e56763fc2 100644 --- a/lib/libc/gen/getfsent.3 +++ b/lib/libc/gen/getfsent.3 @@ -150,6 +150,13 @@ returns nothing. If the environment variable .Pa PATH_FSTAB is set all operations are performed against the specified file. +.Pa PATH_FSTAB +will not be honored if the process environment or memory address space is +considred +.Dq tainted . +(See +.Fn issetugid +for more information.) .El .Sh FILES .Bl -tag -width /etc/fstab -compact |