From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: [PATCH 21/23] fs: remove ksys_dup Date: Tue, 14 Jul 2020 21:04:25 +0200 Message-ID: <20200714190427.4332-22-hch@lst.de> References: <20200714190427.4332-1-hch@lst.de> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20200714190427.4332-1-hch@lst.de> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: "H. Peter Anvin" , Song Liu , Al Viro , Linus Torvalds , linux-raid@vger.kernel.org, linux-fsdevel@vger.kernel.org List-Id: linux-raid.ids Fold it into the only remaining caller. Signed-off-by: Christoph Hellwig --- fs/file.c | 7 +------ include/linux/syscalls.h | 1 - 2 files changed, 1 insertion(+), 7 deletions(-) diff --git a/fs/file.c b/fs/file.c index abb8b7081d7a44..85b7993165dd2f 100644 --- a/fs/file.c +++ b/fs/file.c @@ -985,7 +985,7 @@ SYSCALL_DEFINE2(dup2, unsigned int, oldfd, unsigned int, newfd) return ksys_dup3(oldfd, newfd, 0); } -int ksys_dup(unsigned int fildes) +SYSCALL_DEFINE1(dup, unsigned int, fildes) { int ret = -EBADF; struct file *file = fget_raw(fildes); @@ -1000,11 +1000,6 @@ int ksys_dup(unsigned int fildes) return ret; } -SYSCALL_DEFINE1(dup, unsigned int, fildes) -{ - return ksys_dup(fildes); -} - int f_dupfd(unsigned int from, struct file *file, unsigned flags) { int err; diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 363baaadf8e19a..b6d90057476260 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -1237,7 +1237,6 @@ asmlinkage long sys_ni_syscall(void); */ int ksys_umount(char __user *name, int flags); -int ksys_dup(unsigned int fildes); int ksys_chroot(const char __user *filename); ssize_t ksys_write(unsigned int fd, const char __user *buf, size_t count); int ksys_chdir(const char __user *filename); -- 2.27.0