From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755275Ab1A2TJh (ORCPT ); Sat, 29 Jan 2011 14:09:37 -0500 Received: from e23smtp02.au.ibm.com ([202.81.31.144]:49552 "EHLO e23smtp02.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755134Ab1A2TJd (ORCPT ); Sat, 29 Jan 2011 14:09:33 -0500 From: "Aneesh Kumar K.V" To: hch@infradead.org, viro@zeniv.linux.org.uk, adilger@sun.com, corbet@lwn.net, neilb@suse.de, npiggin@kernel.dk, hooanon05@yahoo.co.jp, bfields@fieldses.org, miklos@szeredi.hu Cc: linux-fsdevel@vger.kernel.org, sfrench@us.ibm.com, philippe.deniel@CEA.FR, linux-kernel@vger.kernel.org, "Aneesh Kumar K.V" Subject: [PATCH -V26 15/16] vfs: enable O_PATH descriptor for few syscalls Date: Sun, 30 Jan 2011 00:38:18 +0530 Message-Id: <1296328099-23263-16-git-send-email-aneesh.kumar@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1296328099-23263-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> References: <1296328099-23263-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch enable O_PATH descriptor for dup*/chmod/chown/stat Signed-off-by: Aneesh Kumar K.V --- fs/fcntl.c | 2 +- fs/open.c | 4 ++-- fs/stat.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/fcntl.c b/fs/fcntl.c index ba4b564..b052600 100644 --- a/fs/fcntl.c +++ b/fs/fcntl.c @@ -131,7 +131,7 @@ SYSCALL_DEFINE2(dup2, unsigned int, oldfd, unsigned int, newfd) SYSCALL_DEFINE1(dup, unsigned int, fildes) { int ret = -EBADF; - struct file *file = fget(fildes); + struct file *file = fget_lenient(fildes); if (file) { ret = get_unused_fd(); diff --git a/fs/open.c b/fs/open.c index 7dbde0f..328a76e 100644 --- a/fs/open.c +++ b/fs/open.c @@ -447,7 +447,7 @@ SYSCALL_DEFINE2(fchmod, unsigned int, fd, mode_t, mode) int err = -EBADF; struct iattr newattrs; - file = fget(fd); + file = fget_lenient(fd); if (!file) goto out; @@ -611,7 +611,7 @@ SYSCALL_DEFINE3(fchown, unsigned int, fd, uid_t, user, gid_t, group) int error = -EBADF; struct dentry * dentry; - file = fget(fd); + file = fget_lenient(fd); if (!file) goto out; diff --git a/fs/stat.c b/fs/stat.c index d5c61cf..d88a96a 100644 --- a/fs/stat.c +++ b/fs/stat.c @@ -57,7 +57,7 @@ EXPORT_SYMBOL(vfs_getattr); int vfs_fstat(unsigned int fd, struct kstat *stat) { - struct file *f = fget(fd); + struct file *f = fget_lenient(fd); int error = -EBADF; if (f) { -- 1.7.1