FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=stable%2F13 2026-02-15T08:58:45Z 2026-02-15T08:58:45Z Dag-Erling Smørgrav des@FreeBSD.org 2026-02-11T16:24:46Z urn:sha1:f1a86b35dedba1b7dfa0ec8dae63b08a76cd395a Both copy_file_range() and copy_fallback() can be interrupted before they have read anything at all, in which case they return -1 and set errno to EINTR. If that happens, we should retry, not fail. PR: 293028 MFC after: 1 week Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D55167 (cherry picked from commit 7aa30669d6e04444b8ad1e4863a6e674fcac4afc) 2026-02-01T14:35:59Z Jilles Tjoelker jilles@FreeBSD.org 2025-11-17T17:42:01Z urn:sha1:e45b89582fcbf4f65593303bf41a28ed6071460f Calling dotrap() can do almost anything, including reallocating the jobtab array. Convert the job pointer to an index before calling dotrap() and then restore a proper job pointer afterwards. PR: 290330 Reported by: bdrewery Reviewed by: bdrewery Differential Revision: https://reviews.freebsd.org/D53793 (cherry picked from commit f44ac8cc9c10d7305223a10b8dbd8e234388cc73) 2026-02-01T14:35:54Z Jilles Tjoelker jilles@FreeBSD.org 2025-11-15T16:43:03Z urn:sha1:b9cdb4d34bc4ea0093597f2bc4a86ce6ed5ab569 The command sh -c 'sleep 3 | sleep 2 & sleep 3 & kill %1; wait %1' crashes (with appropriate sanitization such as putting MALLOC_CONF=abort:true,junk:true in the environment or compiling with -fsanitize=address). What happens here is that waitcmdloop() calls dowait() with a NULL job pointer, instructing dowait() to freejob() if it's a non-interactive shell and $! was not and cannot be referenced for it. However, waitcmdloop() then uses fields possibly freed by freejob() and calls freejob() again. This only occurs if the job being waited for is identified via % syntax ($! has never been referenced for it), it is a pipeline with two or more elements and another background job has been started before the wait command. That seems special enough for a bug to remain. Test scripts written by Jilles would almost always use $! and not % syntax. We can instead make waitcmdloop() pass its job pointer to dowait(), fixing up things for that (waitcmdloop() will have to call deljob() if it does not call freejob()). The crash from https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290330#c2 appears to be the same bug. PR: 290330 Reported by: bdrewery Reviewed by: bdrewery Differential Revision: https://reviews.freebsd.org/D53773 (cherry picked from commit 75a6c38e4d5c651b7398bf2bea5baa41a0939e92) 2026-01-02T20:49:46Z Dimitry Andric dim@FreeBSD.org 2025-12-25T20:13:48Z urn:sha1:3015ca9407d14876b1b6e8babc5b94acd939af68 Mark `optletter` and `t_op::op_text` as `__non_string`, to avoid warnings from clang 21 similar to: bin/sh/options.h:77:36: error: initializer-string for character array is too long, array size is 19 but initializer has size 20 (including the null terminating character); did you mean to use the 'nonstring' attribute? [-Werror,-Wunterminated-string-initialization] 77 | const char optletter[NSHORTOPTS] = "efIimnsxvVECabupTPh"; | ^~~~~~~~~~~~~~~~~~~~~ bin/test/test.c:153:3: error: initializer-string for character array is too long, array size is 2 but initializer has size 3 (including the null terminating character); did you mean to use the 'nonstring' attribute? [-Werror,-Wunterminated-string-initialization] 153 | {"==", STREQ}, | ^~~~ MFC after: 3 days Reviewed by: jilles Differential Revision: https://reviews.freebsd.org/D54362 (cherry picked from commit e6546807f4c1a8a6a6fa53fceab7b8c80e3ed802) 2025-10-08T11:44:39Z Dag-Erling Smørgrav des@FreeBSD.org 2025-10-07T16:23:43Z urn:sha1:1c541a20989a56a7a93d6243c081f714a7873152 Sponsored by: Klara, Inc. Reviewed by: markj Differential Revision: https://reviews.freebsd.org/D52927 (cherry picked from commit 18997fb9eca651a7ef13e6755a4d2cdd3ddede10) 2025-10-08T11:44:39Z Dag-Erling Smørgrav des@FreeBSD.org 2025-10-07T16:23:39Z urn:sha1:b0c147af08621b476f5b50905ecf13ba1124228f Sponsored by: Klara, Inc. Reviewed by: markj Differential Revision: https://reviews.freebsd.org/D52926 (cherry picked from commit 95de78614a57733807c28c05125ed0636309d88b) 2025-09-04T14:55:50Z Michael Osipov michaelo@FreeBSD.org 2025-08-31T20:06:00Z urn:sha1:2e25db21976b04a6c62ba927ed0a8bea583bc07f * ISO 8601 defines two formats: basic and extended, clarify that we output the extended format only. * Clarify that ISO 8601 is only aware of timezone /offsets/, not timezones, it has no relation to the Olson timezone database (TZ environment variable). Reviewed by: otis (mentor), des MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D52314 (cherry picked from commit 21628c79d541b55b5e60231cefec73ca31719b6d) 2025-04-20T08:00:24Z Dag-Erling Smørgrav des@FreeBSD.org 2025-04-15T17:57:28Z urn:sha1:c6cb1b2ee5065ea2eaf725c09b45fd7a249bb4dc MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: allanjude, markj Differential Revision: https://reviews.freebsd.org/D49841 (cherry picked from commit 7622e2d21a22f7af65a7145f91ef34179bb6ee03) 2025-03-15T14:01:42Z Michael Osipov michaelo@FreeBSD.org 2024-05-03T07:57:06Z urn:sha1:61df1b78f90681c015fade9b81b40ae1f379e1df This partially reverts b14cfdf665bb8b7b2898a4ee5b073ab87f8ea3d0 and has been discussed in D42719. Reviewed by: jrm (mentor), otis (mentor), mandree, ziaee (manpages) MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D45073 (cherry picked from commit 7bd8da72c5814b486ae7f492286fe3ac0a5bf03d) 2024-12-28T18:17:14Z Alexander Ziaee concussious@runbox.com 2024-09-29T08:14:36Z urn:sha1:6a03eb1f3028a96a031bf11b2567540b0e9b7f5e + increase history consistency by adding "first appeared" + remove a skipped new paragraph macro to quiet linter + tag spdx MFC after: 3 days History source: www.in-ulm.de/~mascheck/various/ash/#bsd Reviewed by: mhorne,imp Pull Request: https://github.com/freebsd/freebsd-src/pull/1440 (cherry picked from commit e2a72442bd57c1373c30fab945fbfc86464f3782)