Date: Sat, 4 Apr 2015 23:56:39 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r281094 - head/sys/kern Message-ID: <201504042356.t34Nudx7045980@svn.freebsd.org>
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Author: kib Date: Sat Apr 4 23:56:38 2015 New Revision: 281094 URL: https://svnweb.freebsd.org/changeset/base/281094 Log: Restore proper error from oshmctl(2), used by COMPAT_43, when the segment cannot be found. Broken by r280323. Sponsored by: The FreeBSD Foundation MFC after: 3 days Modified: head/sys/kern/sysv_shm.c Modified: head/sys/kern/sysv_shm.c ============================================================================== --- head/sys/kern/sysv_shm.c Sat Apr 4 23:10:13 2015 (r281093) +++ head/sys/kern/sysv_shm.c Sat Apr 4 23:56:38 2015 (r281094) @@ -965,7 +965,7 @@ oshmctl(struct thread *td, struct oshmct shmseg = shm_find_segment(uap->shmid, true); if (shmseg == NULL) { SYSVSHM_UNLOCK(); - return (error); + return (EINVAL); } switch (uap->cmd) { case IPC_STAT:
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