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| author | Maxim Konovalov <maxim@FreeBSD.org> | 2006-10-10 11:37:41 +0000 |
|---|---|---|
| committer | Maxim Konovalov <maxim@FreeBSD.org> | 2006-10-10 11:37:41 +0000 |
| commit | 5c35171af327f64b174b16c3123c50472def501b (patch) | |
| tree | 4f29c582d8880fbbe9d60ad75e52e8a6f3ab3297 | |
| parent | 6e4da6de205dd772ef5acc6165c5782b63afb227 (diff) | |
| download | src-5c35171af327f64b174b16c3123c50472def501b.tar.gz src-5c35171af327f64b174b16c3123c50472def501b.zip | |
o From kern_prot.c::p_cansignal():
UNIX signalling semantics require that processes in the same
session always be able to deliver SIGCONT to one another,
overriding the remaining protections.
Fix SIGCONT special case description similar to rev. 1.22 kill.2.
PR: docs/58710
Submitted by: Ryan Younce
MFC after: 2 weeks
Notes
Notes:
svn path=/head/; revision=163197
| -rw-r--r-- | lib/libc/compat-43/killpg.2 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/compat-43/killpg.2 b/lib/libc/compat-43/killpg.2 index fe78a9670fdb..d55e4aec903a 100644 --- a/lib/libc/compat-43/killpg.2 +++ b/lib/libc/compat-43/killpg.2 @@ -32,7 +32,7 @@ .\" @(#)killpg.2 8.1 (Berkeley) 6/2/93 .\" $FreeBSD$ .\" -.Dd June 2, 1993 +.Dd October 10, 2006 .Dt KILLPG 2 .Os .Sh NAME @@ -66,7 +66,7 @@ The sending process and members of the process group must have the same effective user ID, or the sender must be the super-user. As a single special case the continue signal SIGCONT may be sent -to any process that is a descendant of the current process. +to any process with the same session ID as the caller. .Sh RETURN VALUES .Rv -std killpg .Sh ERRORS |