src/usr.bin/ktrdump, branch stable/14 FreeBSD source tree Remove $FreeBSD$: two-line nroff pattern 2023-08-16T17:55:10+00:00 Warner Losh imp@FreeBSD.org 2023-08-16T17:55:10+00:00 fa9896e082a1046ff4fbc75fcba4d18d1f2efc19 Remove /^\.\\"\n\.\\"\s*\$FreeBSD\$$\n/ 
Remove /^\.\\"\n\.\\"\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/
Remove $FreeBSD$: one-line .c pattern 2023-08-16T17:54:42+00:00 Warner Losh imp@FreeBSD.org 2023-08-16T17:54:42+00:00 1d386b48a555f61cb7325543adbbb5c3f3407a66 Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/ 
Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\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 a1b6427a97879ee0034797b2c75ecd107312456a 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
spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12T16:44:03+00:00 Warner Losh imp@FreeBSD.org 2023-05-10T15:40:58+00:00 4d846d260e2b9a3d4d0a701462568268cbfe7a5b The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch up to that fact and revert to their recommended match of BSD-2-Clause. Discussed with: pfg MFC After: 3 days Sponsored by: Netflix 
The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with:		pfg
MFC After:		3 days
Sponsored by:		Netflix
Update/fix Makefile.depend for userland 2023-04-19T00:14:23+00:00 Simon J. Gerraty sjg@FreeBSD.org 2023-04-19T00:14:23+00:00 d9a42747950146bf03cda7f6e25d219253f8a57a 






ktrdump: properly parse %% in the format string
2021-12-30T07:08:15+00:00

Gleb Smirnoff
glebius@FreeBSD.org

2021-12-30T07:08:15+00:00

dcb724b5a7d97a7b63566ba0ee48265eb743a94e

Discovered by:	27ca37acb7c25





Discovered by:	27ca37acb7c25







Fix warning about signed comparison and drop WARNS for ktrdump(8).
2021-03-24T07:51:25+00:00

Dmitry Chagin
dchagin@FreeBSD.org

2021-03-24T07:51:25+00:00

9e5aeba51b431256adfd18b087ee61b09bfd6a79

Reviewed By:		jhb, imp
MFC after:		1 week
Differential Revision:	https://reviews.freebsd.org/D29381





Reviewed By:		jhb, imp
MFC after:		1 week
Differential Revision:	https://reviews.freebsd.org/D29381







capsicum: use a new capsicum helpers in tools
2018-11-04T19:24:49+00:00

Mariusz Zaborski
oshogbo@FreeBSD.org

2018-11-04T19:24:49+00:00

377421df9690cddad7f0c8cba84bd392e62a3b6c

Use caph_{rights,ioctls,fcntls}_limit to simplify the code.





Use caph_{rights,ioctls,fcntls}_limit to simplify the code.







Add a "live" mode to ktrdump.
2018-10-22T21:25:28+00:00

John Baldwin
jhb@FreeBSD.org

2018-10-22T21:25:28+00:00

440365703438c4da4eab5b3e208b6b3963cbb88d

Support a "live" mode in ktrdump enabled via the -l flag.  In this
mode, ktrdump polls the kernel's trace buffer periodically (currently
hardcoded as a 50 millisecond interval) and dumps any newly added
entries.  Fancier logic for the timeout (e.g. a command line option or
some kind of backoff based on the time since the last entry) can be
added later as the need arises.

While here, fix some bugs from when this was Capsicum-ized:
- Use caph_limit_stream() for the output stream so that isatty() works
  and the output can be line-buffered (especially useful for live
  mode).
- Use caph_limit_stderr() to permit error messages to be displayed if
  an error occurs after cap_enter().

Reviewed by:	kib, 0mp (manpage)
MFC after:	2 months
Differential Revision:	https://reviews.freebsd.org/D17315





Support a "live" mode in ktrdump enabled via the -l flag.  In this
mode, ktrdump polls the kernel's trace buffer periodically (currently
hardcoded as a 50 millisecond interval) and dumps any newly added
entries.  Fancier logic for the timeout (e.g. a command line option or
some kind of backoff based on the time since the last entry) can be
added later as the need arises.

While here, fix some bugs from when this was Capsicum-ized:
- Use caph_limit_stream() for the output stream so that isatty() works
  and the output can be line-buffered (especially useful for live
  mode).
- Use caph_limit_stderr() to permit error messages to be displayed if
  an error occurs after cap_enter().

Reviewed by:	kib, 0mp (manpage)
MFC after:	2 months
Differential Revision:	https://reviews.freebsd.org/D17315