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2ff63af9 |
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16-Aug-2023 |
Warner Losh <imp@FreeBSD.org> |
sys: Remove $FreeBSD$: one-line .h pattern Remove /^\s*\*+\s*\$FreeBSD\$.*$\n/
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4d846d26 |
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10-May-2023 |
Warner Losh <imp@FreeBSD.org> |
spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier.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
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959b724d |
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12-Jan-2018 |
Jeff Roberson <jeff@FreeBSD.org> |
Fix compile error from r327900
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c4e20cad |
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27-Nov-2017 |
Pedro F. Giffuni <pfg@FreeBSD.org> |
sys/sys: further adoption of SPDX licensing ID tags. Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
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1d64db52 |
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15-Jan-2017 |
Conrad Meyer <cem@FreeBSD.org> |
Fix a variety of cosmetic typos and misspellings No functional change. PR: 216096, 216097, 216098, 216101, 216102, 216106, 216109, 216110 Reported by: Bulat <bltsrc at mail.ru> Sponsored by: Dell EMC Isilon
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f2c2231e |
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31-Mar-2015 |
Ryan Stone <rstone@FreeBSD.org> |
Fix integer truncation bug in malloc(9) A couple of internal functions used by malloc(9) and uma truncated a size_t down to an int. This could cause any number of issues (e.g. indefinite sleeps, memory corruption) if any kernel subsystem tried to allocate 2GB or more through malloc. zfs would attempt such an allocation when run on a system with 2TB or more of RAM. Note to self: When this is MFCed, sparc64 needs the same fix. Differential revision: https://reviews.freebsd.org/D2106 Reviewed by: kib Reported by: Michael Fuckner <michael@fuckner.net> Tested by: Michael Fuckner <michael@fuckner.net> MFC after: 2 weeks
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05d90350 |
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19-Dec-2012 |
Olivier Houchard <cognet@FreeBSD.org> |
Create an architecture-agnostic buffer pool manager that uses uma(9) to manage a set of power-of-2 sized buffers for bus_dmamem_alloc(). This allows the caller to provide the back-end allocator uma allocator, allowing full control of the memory pages backing the pool. For convenience, it provides an optional builtin allocator that provides pages allocated with the VM_MEMATTR_UNCACHEABLE attribute, for managing pools of DMA buffers for BUS_DMA_COHERENT or BUS_DMA_NOCACHE. This also allows the caller to specify a minimum alignment, and it ensures that all buffers start on a boundary and have a length that's a multiple of that value, to avoid using buffers that trigger partial cache line flushes. Submitted by: Ian Lepore <freebsd@damnhippie.dyndns.org>
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