Date: Sun, 26 May 2024 17:36:51 GMT From: Ryan Libby <rlibby@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 6bd3f23a2a82 - main - tmpfs_node_init: use MTX_NEW on lock from uninitialized memory Message-ID: <202405261736.44QHapIO076126@gitrepo.freebsd.org>
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The branch main has been updated by rlibby: URL: https://cgit.FreeBSD.org/src/commit/?id=6bd3f23a2a828350b23350b0b183754f6f9c8d08 commit 6bd3f23a2a828350b23350b0b183754f6f9c8d08 Author: Ryan Libby <rlibby@FreeBSD.org> AuthorDate: 2024-05-26 17:20:52 +0000 Commit: Ryan Libby <rlibby@FreeBSD.org> CommitDate: 2024-05-26 17:20:52 +0000 tmpfs_node_init: use MTX_NEW on lock from uninitialized memory Reported by: netchild Reviewed by: kib Differential Revision: https://reviews.freebsd.org/D45364 --- sys/fs/tmpfs/tmpfs_subr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/fs/tmpfs/tmpfs_subr.c b/sys/fs/tmpfs/tmpfs_subr.c index 53781202b066..3f74c383a171 100644 --- a/sys/fs/tmpfs/tmpfs_subr.c +++ b/sys/fs/tmpfs/tmpfs_subr.c @@ -349,7 +349,7 @@ tmpfs_node_init(void *mem, int size, int flags) node = mem; node->tn_id = 0; - mtx_init(&node->tn_interlock, "tmpfsni", NULL, MTX_DEF); + mtx_init(&node->tn_interlock, "tmpfsni", NULL, MTX_DEF | MTX_NEW); node->tn_gen = arc4random(); return (0); }
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