From owner-svn-src-stable-10@freebsd.org Sat Jan 9 17:08:34 2016 Return-Path: Delivered-To: svn-src-stable-10@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 763B1A6894D; Sat, 9 Jan 2016 17:08:34 +0000 (UTC) (envelope-from dchagin@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 2E1FD17E1; Sat, 9 Jan 2016 17:08:34 +0000 (UTC) (envelope-from dchagin@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u09H8Xk9051668; Sat, 9 Jan 2016 17:08:33 GMT (envelope-from dchagin@FreeBSD.org) Received: (from dchagin@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id u09H8XMW051667; Sat, 9 Jan 2016 17:08:33 GMT (envelope-from dchagin@FreeBSD.org) Message-Id: <201601091708.u09H8XMW051667@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: dchagin set sender to dchagin@FreeBSD.org using -f From: Dmitry Chagin Date: Sat, 9 Jan 2016 17:08:33 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r293563 - stable/10/sys/compat/linux X-SVN-Group: stable-10 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-10@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: SVN commit messages for only the 10-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 09 Jan 2016 17:08:34 -0000 Author: dchagin Date: Sat Jan 9 17:08:33 2016 New Revision: 293563 URL: https://svnweb.freebsd.org/changeset/base/293563 Log: MFC r283461: As for now our tmpfs is no longer being considered "highly experimental" remove /dev/shm magic commited in r218497 and convert tmpfs type to an expected magic number. Modified: stable/10/sys/compat/linux/linux_stats.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/compat/linux/linux_stats.c ============================================================================== --- stable/10/sys/compat/linux/linux_stats.c Sat Jan 9 17:07:17 2016 (r293562) +++ stable/10/sys/compat/linux/linux_stats.c Sat Jan 9 17:08:33 2016 (r293563) @@ -58,7 +58,6 @@ __FBSDID("$FreeBSD$"); #include #include -#define LINUX_SHMFS_MAGIC 0x01021994 static void translate_vnhook_major_minor(struct vnode *vp, struct stat *sb) @@ -352,6 +351,7 @@ struct l_statfs { #define LINUX_PROC_SUPER_MAGIC 0x9fa0L #define LINUX_UFS_SUPER_MAGIC 0x00011954L /* XXX - UFS_MAGIC in Linux */ #define LINUX_DEVFS_SUPER_MAGIC 0x1373L +#define LINUX_SHMFS_MAGIC 0x01021994 static long bsd_to_linux_ftype(const char *fstypename) @@ -369,6 +369,7 @@ bsd_to_linux_ftype(const char *fstypenam {"hpfs", LINUX_HPFS_SUPER_MAGIC}, {"coda", LINUX_CODA_SUPER_MAGIC}, {"devfs", LINUX_DEVFS_SUPER_MAGIC}, + {"tmpfs", LINUX_SHMFS_MAGIC}, {NULL, 0L}}; for (i = 0; b2l_tbl[i].bsd_name != NULL; i++) @@ -400,7 +401,7 @@ linux_statfs(struct thread *td, struct l struct l_statfs linux_statfs; struct statfs bsd_statfs; char *path; - int error, dev_shm; + int error; LCONVPATHEXIST(td, args->path, &path); @@ -408,17 +409,11 @@ linux_statfs(struct thread *td, struct l if (ldebug(statfs)) printf(ARGS(statfs, "%s, *"), path); #endif - dev_shm = 0; error = kern_statfs(td, path, UIO_SYSSPACE, &bsd_statfs); - if (strncmp(path, "/dev/shm", sizeof("/dev/shm") - 1) == 0) - dev_shm = (path[8] == '\0' - || (path[8] == '/' && path[9] == '\0')); LFREEPATH(path); if (error) return (error); bsd_to_linux_statfs(&bsd_statfs, &linux_statfs); - if (dev_shm) - linux_statfs.f_type = LINUX_SHMFS_MAGIC; return copyout(&linux_statfs, args->buf, sizeof(linux_statfs)); }