Date: Thu, 13 Aug 2020 18:57:06 +0000 (UTC) From: Edward Tomasz Napierala <trasz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r364211 - stable/12/sys/compat/linprocfs Message-ID: <202008131857.07DIv6Nv000319@repo.freebsd.org>
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Author: trasz Date: Thu Aug 13 18:57:06 2020 New Revision: 364211 URL: https://svnweb.freebsd.org/changeset/base/364211 Log: MFC r362930: Add /proc/sys/kernel/tainted to linprocfs(5). Helps LTP. Sponsored by: The FreeBSD Foundation Modified: stable/12/sys/compat/linprocfs/linprocfs.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/compat/linprocfs/linprocfs.c ============================================================================== --- stable/12/sys/compat/linprocfs/linprocfs.c Thu Aug 13 18:55:36 2020 (r364210) +++ stable/12/sys/compat/linprocfs/linprocfs.c Thu Aug 13 18:57:06 2020 (r364211) @@ -1428,6 +1428,17 @@ linprocfs_dosem(PFS_FILL_ARGS) } /* + * Filler function for proc/sys/kernel/tainted + */ +static int +linprocfs_dotainted(PFS_FILL_ARGS) +{ + + sbuf_printf(sb, "0\n"); + return (0); +} + +/* * Filler function for proc/sys/vm/min_free_kbytes * * This mirrors the approach in illumos to return zero for reads. Effectively, @@ -1828,6 +1839,8 @@ linprocfs_init(PFS_INIT_ARGS) pfs_create_file(dir, "pid_max", &linprocfs_dopid_max, NULL, NULL, NULL, PFS_RD); pfs_create_file(dir, "sem", &linprocfs_dosem, + NULL, NULL, NULL, PFS_RD); + pfs_create_file(dir, "tainted", &linprocfs_dotainted, NULL, NULL, NULL, PFS_RD); /* /proc/sys/kernel/random/... */
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