01-21-2010
Hi Andre,
Quote:
So, the process 'sleep' is active in the first case, and suspended in the second. PS reports the same state - I have no means to distinguish. This seems to be valid for all apps which are sleeping or blocking in any way (which are many in our environment, mostly waiting for IO).
weird. From my understanding, this should be in state 'T' (other OSes report this). I am afraid that you have to resort a MAC specific way for this problem... And as a corollary, likely ask a MAC specific Forum. I am afraid, I can't help further (I don't have yet a MAC at home yet. This is one of my future plan
)
Cheers,
Loïc.
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LEARN ABOUT FREEBSD
mac_is_present
MAC_IS_PRESENT(3) BSD Library Functions Manual MAC_IS_PRESENT(3)
NAME
mac_is_present -- report whether the running system has MAC support
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <sys/mac.h>
int
mac_is_present(const char *policyname);
DESCRIPTION
The mac_is_present() function determines whether the currently-running kernel supports MAC for a given policy or not. If policyname is
non-NULL, the presence of the named policy (e.g. ``biba'', ``mls'', ``te'') is checked, otherwise the presence of any MAC policies at all is
checked.
RETURN VALUES
If the system supports the given MAC policy, the value 1 is returned. If the specified MAC policy is not supported, the value 0 is returned.
If an error occurs, the value -1 is returned.
ERRORS
[EINVAL] The value of policyname is not valid.
[ENOMEM] Insufficient memory was available to allocate internal storage.
SEE ALSO
mac(3), mac_free(3), mac_get(3), mac_prepare(3), mac_set(3), mac_text(3), mac(4), mac(9)
HISTORY
Support for Mandatory Access Control was introduced in FreeBSD 5.0 as part of the TrustedBSD Project.
BSD
July 7, 2006 BSD