system that don't have audit framefork compiled into kernel or ia32 binary
on amd64 system will result in SIGSYS. There is one place in su.c itself
where it tries to check for errno != ENOSYS, but it has been a nop since su
does not catch SIGSYS anyway. There are few other places in libbsm,
where attempt to invoke audit syscal would result in SIGSYS if no audit
support is present in the kernel, so that the only reliable method for
now is to disable SIGSYS completely in the case when BSM is compiled in.
In the long run, both direct invocation of audit-related syscalls and
libbsm should be made more intellegent to handle the case when BSM is not
compiled into the kernel gracefully.
MFC after: 3 days
(provided re@ approval)
o When stat(2) fails (i.e. the file has been moved) there's no new
file with the same name yet, so keep showing the file that's open.
This yields the same behaviour as -f, for which we don't stat(2).
o When a new file with the same name has been created (i.e stat(2)
succeeds but the inode or device numbers differ from the opened
file), show any new lines in the opened file (i.e. the old or
rotated file) before reopening the new file.
These changes fix the observed behaviour that tail(1) doesn't show
the very last lines of the rotated (log) files.
PR: bin/101979
Tested by: Jos Backus <jos@catnook.com>
MFC after: 2 months
- Mention that some of them are POSIX extensions. [2]
PR: docs/85062 [1]
Submitted by: Toby Peterson [1]
Obtained from: wctype(3) [2]
MFC after: 3 days
somewhere around 1348.
The revision log doesn't seem to go back quite that far, but I assume
that the update to this file was forgotten in the celebrations.
While, here, note which countries the other UK patron Saints hold
patronage of.
Sources include http://www.novareinna.com/festive/georgeday.html and
http://www.newadvent.org/cathen/
not in number of pages.
PR: docs/71690
Submitted by: Jan Srzednicki
(A patch is only partially merged, the rest was already fixed by bde@
in rev. 1.51.)
when root doesn't have the permission to enter target user's home directory.
If set, PAM environment variable HOME will be used in chdir(2) instead of
pwd->pw_dir, this allows pam_chroot module to continue to function.
discussed on src-committers. This is intentionally not included in the
usage() function as it would confuse the output too much.
Approved by: jhb
MFC after: 1 week
audit properties, including the audit user id. This can be quite
helpful in debugging audit problems.
Obtained from: TrustedBSD Project
MFC after: 3 days
