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| author | jilles <jilles@FreeBSD.org> | 2015-12-20 15:11:11 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2015-12-20 15:11:11 +0000 |
| commit | 1e23428c2e6763bb7094f632ed24f87120a89475 (patch) | |
| tree | 3c0666e9da433f09ed63fabe0eb71e74dd36c7fe | |
| parent | aebff6f6de1c4f217c7a03ce779fd80b36ce7ec9 (diff) | |
| download | FreeBSD-src-1e23428c2e6763bb7094f632ed24f87120a89475.zip FreeBSD-src-1e23428c2e6763bb7094f632ed24f87120a89475.tar.gz | |
clock_gettime(2),gettimeofday(2): Remove [EFAULT] error.
Depending on system configuration and parameters, clock_gettime() and
gettimeofday() may not be system calls. If so, passing an invalid pointer
will cause a signal and not an [EFAULT] error.
From a standards perspective, this is OK since passing an invalid pointer is
undefined behaviour.
MFC after: 1 week
| -rw-r--r-- | lib/libc/sys/clock_gettime.2 | 6 | ||||
| -rw-r--r-- | lib/libc/sys/gettimeofday.2 | 4 |
2 files changed, 2 insertions, 8 deletions
diff --git a/lib/libc/sys/clock_gettime.2 b/lib/libc/sys/clock_gettime.2 index 583cc8f..b42432f 100644 --- a/lib/libc/sys/clock_gettime.2 +++ b/lib/libc/sys/clock_gettime.2 @@ -29,7 +29,7 @@ .\" .\" $FreeBSD$ .\" -.Dd December 29, 2009 +.Dd December 20, 2015 .Dt CLOCK_GETTIME 2 .Os .Sh NAME @@ -136,10 +136,6 @@ The .Fa clock_id argument was not a valid value. -.It Bq Er EFAULT -The -.Fa *tp -argument address referenced invalid memory. .It Bq Er EPERM A user other than the super-user attempted to set the time. .El diff --git a/lib/libc/sys/gettimeofday.2 b/lib/libc/sys/gettimeofday.2 index 23cc059..888cbcd 100644 --- a/lib/libc/sys/gettimeofday.2 +++ b/lib/libc/sys/gettimeofday.2 @@ -28,7 +28,7 @@ .\" @(#)gettimeofday.2 8.2 (Berkeley) 5/26/95 .\" $FreeBSD$ .\" -.Dd May 26, 1995 +.Dd December 20, 2015 .Dt GETTIMEOFDAY 2 .Os .Sh NAME @@ -110,8 +110,6 @@ system call even when the system is secure. The following error codes may be set in .Va errno : .Bl -tag -width Er -.It Bq Er EFAULT -An argument address referenced invalid memory. .It Bq Er EPERM A user other than the super-user attempted to set the time. .El |
