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authorSergey Kandaurov <pluknet@FreeBSD.org>2022-06-09 21:02:01 +0000
committerJilles Tjoelker <jilles@FreeBSD.org>2022-06-12 20:57:31 +0000
commit5dd1f6f14416220e74c9a866389eaf921a53ba91 (patch)
treee30230e4656d9028d332d29e025d325d0d357fd7
parent56f451bb3b99a72f73d6771b98825a0b00784e7b (diff)
downloadsrc-5dd1f6f14416220e74c9a866389eaf921a53ba91.tar.gz
src-5dd1f6f14416220e74c9a866389eaf921a53ba91.zip
utimensat(2): Remove description of compatibility code
Commit e0e0323354c55335775e3a55b1af0f93967fb412 removed compat stubs for kernels that did not have futimens() and utimensat() system calls, but removed the documentation for them in the manual page only partially. Remove the rest of the documentation of the compatibility code. MFC after: 1 week
-rw-r--r--lib/libc/sys/utimensat.214
1 files changed, 1 insertions, 13 deletions
diff --git a/lib/libc/sys/utimensat.2 b/lib/libc/sys/utimensat.2
index 2af452898c9d..2a3ee087c764 100644
--- a/lib/libc/sys/utimensat.2
+++ b/lib/libc/sys/utimensat.2
@@ -31,7 +31,7 @@
.\" @(#)utimes.2 8.1 (Berkeley) 6/4/93
.\" $FreeBSD$
.\"
-.Dd March 30, 2021
+.Dd June 12, 2022
.Dt UTIMENSAT 2
.Os
.Sh NAME
@@ -169,18 +169,6 @@ operate on the current working directory.
.El
.Sh RETURN VALUES
.Rv -std
-.Sh COMPATIBILITY
-If the running kernel does not support this system call,
-a wrapper emulates it using
-.Xr fstatat 2 ,
-.Xr futimesat 2
-and
-.Xr lutimes 2 .
-As a result, timestamps will be rounded down to the nearest microsecond,
-.Dv UTIME_OMIT
-is not atomic and
-.Dv AT_SYMLINK_NOFOLLOW
-is not available with a path relative to a file descriptor.
.Sh ERRORS
These system calls will fail if:
.Bl -tag -width Er