FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=releng%2F14.4 2026-02-19T19:22:24Z 2026-02-19T19:22:24Z Baptiste Daroussin bapt@FreeBSD.org 2026-02-14T05:54:08Z urn:sha1:65338ff41fcd0deb125767f550961418ab03cd82 toupper/tolower logic was only handled for CCLASS_TOUPPER and CCLASS_TOLOWER, add support for CCLASS ([:alpha:]) PR: 219900 MFC After: 1 week (cherry picked from commit 625dc44832cd760be3d7242d8e21a530c7e32bfc) (cherry picked from commit 45d84c2f06fa72e405f09e2468b10bdf10b806cf) 2026-02-11T06:14:50Z Dag-Erling Smørgrav des@FreeBSD.org 2026-02-05T17:41:56Z urn:sha1:3c10ed2ba3aaef386e57e6078d6d8421429a55d7 In the legacy Stone algorithm, we do a first pass over the files to check if they're identical before we start diffing them. That code would correctly set the exit status if an I/O error was encountered, but would not emit an error message. Do so. Approved by: re (cperciva) PR: 292198 MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: thj Differential Revision: https://reviews.freebsd.org/D55125 (cherry picked from commit f8c12e6e3874cdd353fb16785da6f4e7eb134cd9) (cherry picked from commit 37ceb8794c22d88a41e261d23d347bc7ac08b2c8) 2026-02-11T06:14:46Z Dag-Erling Smørgrav des@FreeBSD.org 2026-02-05T16:21:22Z urn:sha1:7cf7c711d979fe06e58acade08e6b5e5f460e4c8 Approved by: re (cperciva) Sponsored by: Klara, Inc. Fixes: 5fc739eb5949 ("diff: Fix integer overflows in Stone algorithm") Fixes: 270492602b9b ("diff: Add test case for pagination resource leak") Fixes: 590126789c84 ("diff: Don't compare a file or directory to itself") (cherry picked from commit 157d6664aeb815db3b758bd3038fd1512a0f4e2c) (cherry picked from commit b8bcf04d6dd37308834ee258230082ae6875b1f3) 2026-02-11T06:14:30Z Dag-Erling Smørgrav des@FreeBSD.org 2026-02-05T14:39:57Z urn:sha1:b4139147bbb7e368316bee86ffac0fdb79319839 While here, stop abusing struct dirent for something we don't even need to store. Approved by: re (cperciva) PR: 254455 MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: thj, kevans Differential Revision: https://reviews.freebsd.org/D55113 (cherry picked from commit 590126789c841d80655869bc075c8980c173dd1c) diff: Fix build rc must be defined first. Fixes: 590126789c84 MFC after: 1 week X-MFC with: 590126789c84 (cherry picked from commit ee44ab936e84bacaa49847d36aabdf280f9fecce) (cherry picked from commit 7f412c6f88edc3aafb53a83f1743ad49da4679a9) 2026-02-11T06:14:26Z Dag-Erling Smørgrav des@FreeBSD.org 2026-02-05T14:39:53Z urn:sha1:6761e555376e375f89fe36c72f2813f5e64a7f63 * Drop an unnecessary variable and rename pidfd to procd. * Rewinding stdout serves no purpose, so stop doing it. * Don't bother freeing memory or setting the global status right before erroring out. * Error out if dup(2) or dup2(2) fail. * In the unlikely case that our pipe is equal to stdout, we need to record that information so we don't close it when cleaning up. * Don't bother closing a descriptor before dup2(2)ing to it. * Don't forget to close the the process descriptor after reaping the child process. Approved by: re (cperciva) PR: 266592 MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: kevans, markj Differential Revision: https://reviews.freebsd.org/D55112 (cherry picked from commit c3904a7de78ca1ca15fcdf4c09f9d4be7f6fe6f5) (cherry picked from commit 144455c333dc0d3db369596038de2e3dd6113b46) 2026-02-11T06:14:23Z Dag-Erling Smørgrav des@FreeBSD.org 2026-02-05T14:39:47Z urn:sha1:2434f3b279a90f9a47a963d5898eea610a94f6e0 The pagination code leaks either processes or descriptors or both, depending on the exact version of the code you have. Add a test case which exercises this leak to facilitate fixing it. Approved by: re (cperciva) MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: thj, kevans Differential Revision: https://reviews.freebsd.org/D55111 (cherry picked from commit 270492602b9bd8b8fce4f021f055804978bf3f23) (cherry picked from commit 51c2384ce049ec92e07901cf8a84c171e5d72104) 2026-02-11T06:14:04Z Dag-Erling Smørgrav des@FreeBSD.org 2026-02-05T14:39:43Z urn:sha1:238bf5ebf68429654caea62f00cb307d37c2a6bb Fix integer overflows that may occur when the context window is very large and add tests to exercise those conditions. Approved by: re (cperciva) PR: 267032 MFC after: 1 week Sponsored by: Klara, Inc. Reviewed by: thj, kevans Differential Revision: https://reviews.freebsd.org/D55110 (cherry picked from commit 5fc739eb5949620da911db2f87ca8faedc549d3a) (cherry picked from commit 237fd8dd96979412dd65ce95032aa9957463d069) 2026-02-09T03:09:35Z Michael Osipov michaelo@FreeBSD.org 2025-12-26T17:27:12Z urn:sha1:11b616d9de3f1d106cd9f2bfe4c45013f3b1528f Approved by: re (cperciva) PR: 254611 Approved by: otis, tuexen, des MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D54375 (cherry picked from commit fe81e3944c085e765c83c4f78941d7529ceb556e) (cherry picked from commit 03c8e3e77114530f61e0dd9f2b1757eeea033d0e) 2026-02-05T21:53:35Z Alexander Ziaee ziaee@FreeBSD.org 2026-01-12T21:04:54Z urn:sha1:e1eb82fb18446995359cffcb66162ec1f462ed88 The -c and -m flags are mututally exclusive. Also minor manual fixes: + Angle quotes do not work in prose, use double quote matching extant + Align manual page options list + Tag SPDX license identifier for manual PR: 292408 MFC after: 3 days (cherry picked from commit 4cb65fde79a2412558d10fdbf3427fc0e4536d80) 2026-02-05T14:47:46Z Dag-Erling Smørgrav des@FreeBSD.org 2025-06-23T13:02:53Z urn:sha1:35f8b56a41230f5c0853c2e096af72e9e65fa0e5 This seems to fit the pattern better (e.g. fdopendir()). I've added weak references to ease the transition, but since it's only been a few days, we can remove them (and the ObsoleteFiles entries for the manual pages) before we branch stable/15. Fixes: deeebfdecab5 Sponsored by: Klara, Inc. Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D50980 (cherry picked from commit 0a5b763d98b921f921243525ff25a70bbe00cfaa) libc: Finish removing fscandir{,_b}(). These only existed for a few days before being renamed, so there's no reason to continue to carry compatibility shims for them. Fixes: deeebfdecab5 Sponsored by: Klara, Inc. Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D50981 (cherry picked from commit ccf937320a1a7383a2c33698007b7244f66dc022)