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author | allanjude <allanjude@FreeBSD.org> | 2017-06-11 02:04:39 +0000 |
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committer | allanjude <allanjude@FreeBSD.org> | 2017-06-11 02:04:39 +0000 |
commit | add5f3e1312c298d03bbd73a3ff11a1cb7d381f4 (patch) | |
tree | 2910e97c23abe263755e806b8c4c93f796481173 /share | |
parent | a792c4a78cc396cbe2e4eb2d13bb2d7a541a9185 (diff) | |
download | FreeBSD-src-add5f3e1312c298d03bbd73a3ff11a1cb7d381f4.zip FreeBSD-src-add5f3e1312c298d03bbd73a3ff11a1cb7d381f4.tar.gz |
MFC r318765:
Allow cpuset_{get,set}affinity in capabilities mode
Approved by: re (marius)
Diffstat (limited to 'share')
-rw-r--r-- | share/man/man4/capsicum.4 | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/share/man/man4/capsicum.4 b/share/man/man4/capsicum.4 index 74cf281..0dbd306 100644 --- a/share/man/man4/capsicum.4 +++ b/share/man/man4/capsicum.4 @@ -26,7 +26,7 @@ .\" .\" $FreeBSD$ .\" -.Dd July 5, 2016 +.Dd May 18, 2017 .Dt CAPSICUM 4 .Os .Sh NAME @@ -88,6 +88,16 @@ An extension to the POSIX shared memory API to support anonymous swap objects associated with file descriptors; described in greater detail in .Xr shm_open 2 . .El +.Pp +In some cases, +.Nm +limits the valid values of some parameters to traditional APIs in order to +restrict access to global namespaces: +.Bl -tag -width indent +.It process IDs +Processes can only act upon their own process ID with syscalls such as +.Xr cpuset_setaffinity 2 . +.El .Sh SEE ALSO .Xr cap_enter 2 , .Xr cap_fcntls_limit 2 , |