git: 5b9660caff69 - main - Fix incorrect version introduced in manual pages

The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=5b9660caff69c70c9b6d9df5e04a3f21f8cf7996

commit 5b9660caff69c70c9b6d9df5e04a3f21f8cf7996
Author:     Tom Hukins <tom@FreeBSD.org>
AuthorDate: 2025-05-02 11:00:20 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2025-05-05 04:44:43 +0000

    Fix incorrect version introduced in manual pages
    
    Several manual pages for releng/14.3 incorrectly claim that features
    were first introduced in FreeBSD 15.0.
    
    I discovered these by running:
    
      git checkout origin/releng/14.3
      git grep -F '.Fx 15.0'
    
    MFC After: 3 days
    Reviewed by: imp, ziaee
    Pull Request: https://github.com/freebsd/freebsd-src/pull/1685
---
 lib/libc/gen/psignal.3      | 2 +-
 lib/libc/gen/rtld_get_var.3 | 2 +-
 lib/libsys/getsockopt.2     | 2 +-
 lib/libsys/setcred.2        | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/libc/gen/psignal.3 b/lib/libc/gen/psignal.3
index 605c3cf2d8fe..0af5a6706296 100644
--- a/lib/libc/gen/psignal.3
+++ b/lib/libc/gen/psignal.3
@@ -120,7 +120,7 @@ function appeared in
 The
 .Fn psiginfo
 function appeared in
-.Fx 15.0 ,
+.Fx 14.3 ,
 .Nx 6.0 ,
 and
 .Dx 4.1 .
diff --git a/lib/libc/gen/rtld_get_var.3 b/lib/libc/gen/rtld_get_var.3
index e211d78345e3..092114e86d78 100644
--- a/lib/libc/gen/rtld_get_var.3
+++ b/lib/libc/gen/rtld_get_var.3
@@ -103,4 +103,4 @@ is unknown.
 The
 .Nm
 function first appeared in
-.Fx 15.0 .
+.Fx 14.3 .
diff --git a/lib/libsys/getsockopt.2 b/lib/libsys/getsockopt.2
index 619540b53fae..8839b61597a2 100644
--- a/lib/libsys/getsockopt.2
+++ b/lib/libsys/getsockopt.2
@@ -679,7 +679,7 @@ The
 option originated in
 .Ox 4.9
 and first appeared in
-.Fx 15.0 .
+.Fx 14.3 .
 The
 .Fx
 implementation aims to be source-compatible.
diff --git a/lib/libsys/setcred.2 b/lib/libsys/setcred.2
index a1b819d24c52..86f61ddfdb30 100644
--- a/lib/libsys/setcred.2
+++ b/lib/libsys/setcred.2
@@ -248,7 +248,7 @@ does not.
 The
 .Fn setcred
 system call appeared in
-.Fx 15.0 .
+.Fx 14.3 .
 .Pp
 Traditionally in UNIX, all credential changes beyond shuffles of effective, real
 and saved IDs have been done by setuid binaries that successively call multiple