src/usr.bin/time, branch main FreeBSD source tree time: switch to fences for siginfo_recvd 2025-04-21T03:19:17+00:00 Kyle Evans kevans@FreeBSD.org 2025-04-21T03:19:17+00:00 df1b0f580d3dc4dd165d84fbcc14d0eebd8ee2c4 This effectively reverts 6e824f3713011 ("time: siginfo_recvd needs to be marked volatile") because it was actually wrong. Switch to C11 signal fence, which provides a compiler barrier that will do the right thing. Reported by: kib Reviewed by: kib (slightly earlier version) Differential Revision: https://reviews.freebsd.org/D45574 
This effectively reverts
6e824f3713011 ("time: siginfo_recvd needs to be marked volatile")
because it was actually wrong.  Switch to C11 signal fence, which
provides a compiler barrier that will do the right thing.

Reported by:	kib
Reviewed by:	kib (slightly earlier version)
Differential Revision:	https://reviews.freebsd.org/D45574
Remove residual blank line at start of Makefile 2024-07-15T22:43:39+00:00 Warner Losh imp@FreeBSD.org 2024-07-15T04:46:32+00:00 e9ac41698b2f322d55ccf9da50a3596edb2c1800 This is a residual of the $FreeBSD$ removal. MFC After: 3 days (though I'll just run the command on the branches) Sponsored by: Netflix 
This is a residual of the $FreeBSD$ removal.

MFC After: 3 days (though I'll just run the command on the branches)
Sponsored by: Netflix
time.1: minor cleanup (alignment/macro/spdx) 2024-07-12T14:16:39+00:00 Alexander Ziaee concussious@runbox.com 2024-07-05T00:22:03+00:00 cb18ba9df52df247198c0f41979090686a0f8403 + shorter example filename to minimize line wrap + standards macro clarifying posix => posix.2 + align options + tag spdx Reviewed by: mhorne MFC after: 3 days Pull-Request: https://github.com/freebsd/freebsd-src/pull/1315 
+ shorter example filename to minimize line wrap
+ standards macro clarifying posix => posix.2
+ align options + tag spdx

Reviewed by:	mhorne
MFC after:	3 days
Pull-Request:	https://github.com/freebsd/freebsd-src/pull/1315
time: siginfo_recvd needs to be marked volatile 2024-05-22T05:37:41+00:00 Kyle Evans kevans@FreeBSD.org 2024-05-22T05:36:29+00:00 6e824f3713011f7955a4f88fb16445e8e2cbe72c sig_atomic_t does not imply volatility, we must do it ourselves to avoid caching of siginfo_recvd loads. Sponsored by: Klara, Inc. 
sig_atomic_t does not imply volatility, we must do it ourselves to avoid
caching of siginfo_recvd loads.

Sponsored by:	Klara, Inc.
Remove copyright strings ifdef'd out 2023-11-27T05:23:58+00:00 Warner Losh imp@FreeBSD.org 2023-11-24T07:45:36+00:00 0b8224d1cc9dc6c9778ba04a75b2c8d47e5d7481 We've ifdef'd out the copyright strings for some time now. Go ahead and remove the ifdefs. Plus whatever other detritis was left over from other recent removals. These copyright strings are present in the comments and are largely from CSRG's attempt at adding their copyright to every binary file (which modern interpretations of the license doesn't require). Sponsored by: Netflix 
We've ifdef'd out the copyright strings for some time now. Go ahead and
remove the ifdefs. Plus whatever other detritis was left over from other
recent removals. These copyright strings are present in the comments and
are largely from CSRG's attempt at adding their copyright to every
binary file (which modern interpretations of the license doesn't
require).

Sponsored by:		Netflix
usr.bin: Remove ancient SCCS tags. 2023-11-27T05:23:30+00:00 Warner Losh imp@FreeBSD.org 2023-11-23T17:21:37+00:00 bdcbfde31e8e9b343f113a1956384bdf30d1ed62 Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix 
Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by:		Netflix
Purge more stray embedded $FreeBSD$ strings 2023-09-25T14:54:56+00:00 John Baldwin jhb@FreeBSD.org 2023-09-25T14:54:56+00:00 eba230afba4932f02a1ca44efc797cf7499a5cb0 These do not use __FBSDID but instead use bare char arrays. Reviewed by: imp, emaste Differential Revision: https://reviews.freebsd.org/D41957 
These do not use __FBSDID but instead use bare char arrays.

Reviewed by:	imp, emaste
Differential Revision:	https://reviews.freebsd.org/D41957
Remove $FreeBSD$: one-line nroff pattern 2023-08-16T17:55:15+00:00 Warner Losh imp@FreeBSD.org 2023-08-16T17:55:15+00:00 b2c76c41be32f904179efed29c0ca04d53f3996c Remove /^\.\\"\s*\$FreeBSD\$$\n/ 
Remove /^\.\\"\s*\$FreeBSD\$$\n/
Remove $FreeBSD$: one-line sh pattern 2023-08-16T17:55:03+00:00 Warner Losh imp@FreeBSD.org 2023-08-16T17:55:03+00:00 d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/ 
Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
Mark usage function as __dead2 in programs where it does not return 2023-07-07T16:45:18+00:00 Alfonso Gregory gfunni234@gmail.com 2023-07-07T16:39:23+00:00 cccdaf507eee8fb34494b4624eb85bb951e323c8 In most cases, usage does not return, so mark them as __dead2. For the cases where they do return, they have not been marked __dead2. Reviewed by: imp Pull Request: https://github.com/freebsd/freebsd-src/pull/735 
In most cases, usage does not return, so mark them as __dead2. For the
cases where they do return, they have not been marked __dead2.

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/735