From nobody Fri May 08 00:31:04 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4gBVR12fH5z6cGyZ for ; Fri, 08 May 2026 00:31:09 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gBVR11DFDz3wH0 for ; Fri, 08 May 2026 00:31:09 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1778200269; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=SoZwD+HbNuOVz+R8M4eBvAli75cStJQLV/ZP1cLgiFE=; b=ZiIfZe0dc6kLWAiPbRZLO8a+0gKayCXH9ptb3Na6Eipg6L+JhFxrr3PjBkO6tSA06sW/t2 h7hJwIY0KEEy3h54a/DC5zr6lRgpspHY9l7BKoiT1MyV/5eH5S9eA3hkc1QxOiT4rvO6jm SUviGlHIA24gQBlWOH+TK7dn02+39ZEyi5dxunzzJtk1yTogAveytYAB+TEUXBP1g4b6UJ irrsvk8TMeeyV0WOk4U30lXxLsY9zqB33G5MJ0INm8u1BaNNDpu/SsevgV/rm/Z2Wy7tW6 8Xq6hDmUoLgHrXLbs7tNyiyCHRwRO6at/8mY7iqKPFCQwq5M4SgcJl2CuUnrGw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1778200269; a=rsa-sha256; cv=none; b=XcecXcDXg4uxhKaWpy8WQFOYwy70KmNXH6Tg6FgAzPkyFwryUmRKKr1FtS3Q8mcAoZ0GI4 u58iA7B+rOp43F3Amw7gAF9jOIp66Czye1g9sQ8o6C2CK7ohjQfUGyv2/4TrxY0TgM/vzX GiOyLjLnxIdJ1/nVxreiC7ywjsN/T0oTnlahKEB/MwTsAYpmQ7AauoAvyz+KQgDgVLNvy7 /TqzOPYJpwGmpWqK1bv5zhg3+mtw6tkTRS1+STHGpfla6TX8xu2gUcPOk9zjrJGW3ZpK75 q5XMDjhzOnrNtDd9+yHk28NTtKFnuS86BIzC+RpydqWl0dKlmAao57bRGh8MVA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1778200269; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=SoZwD+HbNuOVz+R8M4eBvAli75cStJQLV/ZP1cLgiFE=; b=GZapHl4u8DXykEfqnFOoXUoNASO4O8suEVee4eKi58qnErHwSf+7QAZwte+4up4yO49iA4 2A6S9/DidUPxed+pFJoalh5M/errOQ4wzpAiUMSl4HsGOYEo757MHmmhsloxC8zM1nWKnZ UR9Lf+m30m8Svx8msr/k3BkZ/8kdKuwT3D7vJ2x7eUiMqBKL1gu5esFJEJOpK02/GhIpNV wkjHYfXKuzvEXkxIdTqbyrgYuNz8+t/Iz1AbztaGTpD8OjuXxDeMNriOA9cGOIr/HqnoPz pbYQPdcy/QGOkUmA9rTKS3aQAR6zq0ApHa8r9VA46DC4fZtCWIbcbyzEQ+GvAQ== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4gBVR10chWzqgw for ; Fri, 08 May 2026 00:31:09 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 40fb5 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Fri, 08 May 2026 00:31:04 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Konstantin Belousov Subject: git: 6933fdcb547e - stable/14 - uipc_shm.c: make large page allocation interruptible List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kib X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 6933fdcb547e264f756535e442b23cdf621c3360 Auto-Submitted: auto-generated Date: Fri, 08 May 2026 00:31:04 +0000 Message-Id: <69fd2ec8.40fb5.73990a81@gitrepo.freebsd.org> The branch stable/14 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=6933fdcb547e264f756535e442b23cdf621c3360 commit 6933fdcb547e264f756535e442b23cdf621c3360 Author: Konstantin Belousov AuthorDate: 2026-04-28 02:34:49 +0000 Commit: Konstantin Belousov CommitDate: 2026-05-08 00:30:32 +0000 uipc_shm.c: make large page allocation interruptible (cherry picked from commit 839d3266d8c6f6471cb92a3c0ae32eb16d117427) --- sys/kern/uipc_shm.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sys/kern/uipc_shm.c b/sys/kern/uipc_shm.c index 1fc398e93ae6..cd79d2039ebf 100644 --- a/sys/kern/uipc_shm.c +++ b/sys/kern/uipc_shm.c @@ -867,12 +867,20 @@ shm_dotruncate_largepage(struct shmfd *shmfd, off_t length, void *rl_cookie) * object lock might allowed mapping of them. */ while (object->size < newobjsz) { + error = sig_intr(); + if (error != 0) + return (error); m = vm_page_alloc_contig(object, object->size, aflags, pagesizes[psind] / PAGE_SIZE, 0, ~0, pagesizes[psind], 0, VM_MEMATTR_DEFAULT); if (m == NULL) { VM_OBJECT_WUNLOCK(object); + error = sig_intr(); + if (error != 0) { + VM_OBJECT_WLOCK(object); + return (error); + } if (shmfd->shm_lp_alloc_policy == SHM_LARGEPAGE_ALLOC_NOWAIT || (shmfd->shm_lp_alloc_policy ==