| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20230503141123.23290-1-jandryuk@gmail.com> Date: Wed, 3 May 2023 10:11:20 -0400 From: Jason Andryuk <jandryuk@...il.com> To: Eric Van Hensbergen <ericvh@...nel.org>, Latchesar Ionkov <lucho@...kov.net>, Dominique Martinet <asmadeus@...ewreck.org>, Christian Schoenebeck <linux_oss@...debyte.com> Cc: Jason Andryuk <jandryuk@...il.com>, "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, v9fs@...ts.linux.dev, linux-kernel@...r.kernel.org, netdev@...r.kernel.org Subject: [PATCH v2] 9p: Remove INET dependency 9pfs can run over assorted transports, so it doesn't have an INET dependency. Drop it and remove the includes of linux/inet.h. NET_9P_FD/trans_fd.o builds without INET or UNIX and is unusable over plain file descriptors. However, tcp and unix functionality is still built and would generate runtime failures if used. Add imply INET and UNIX to NET_9P_FD, so functionality is enabled by default but can still be explicitly disabled. This allows configuring 9pfs over Xen with INET and UNIX disabled. Signed-off-by: Jason Andryuk <jandryuk@...il.com> --- v2 Add imply INET and UNIX --- fs/9p/Kconfig | 2 +- fs/9p/vfs_addr.c | 1 - fs/9p/vfs_dentry.c | 1 - fs/9p/vfs_dir.c | 1 - fs/9p/vfs_file.c | 1 - fs/9p/vfs_inode.c | 1 - fs/9p/vfs_inode_dotl.c | 1 - fs/9p/vfs_super.c | 1 - net/9p/Kconfig | 2 ++ 9 files changed, 3 insertions(+), 8 deletions(-) diff --git a/fs/9p/Kconfig b/fs/9p/Kconfig index d7bc93447c85..0c63df574ee7 100644 --- a/fs/9p/Kconfig +++ b/fs/9p/Kconfig @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only config 9P_FS tristate "Plan 9 Resource Sharing Support (9P2000)" - depends on INET && NET_9P + depends on NET_9P select NETFS_SUPPORT help If you say Y here, you will get experimental support for diff --git a/fs/9p/vfs_addr.c b/fs/9p/vfs_addr.c index 6f46d7e4c750..425956eb9fde 100644 --- a/fs/9p/vfs_addr.c +++ b/fs/9p/vfs_addr.c @@ -12,7 +12,6 @@ #include <linux/file.h> #include <linux/stat.h> #include <linux/string.h> -#include <linux/inet.h> #include <linux/pagemap.h> #include <linux/sched.h> #include <linux/swap.h> diff --git a/fs/9p/vfs_dentry.c b/fs/9p/vfs_dentry.c index 65fa2df5e49b..f16f73581634 100644 --- a/fs/9p/vfs_dentry.c +++ b/fs/9p/vfs_dentry.c @@ -13,7 +13,6 @@ #include <linux/pagemap.h> #include <linux/stat.h> #include <linux/string.h> -#include <linux/inet.h> #include <linux/namei.h> #include <linux/sched.h> #include <linux/slab.h> diff --git a/fs/9p/vfs_dir.c b/fs/9p/vfs_dir.c index 3d74b04fe0de..52bf87934650 100644 --- a/fs/9p/vfs_dir.c +++ b/fs/9p/vfs_dir.c @@ -13,7 +13,6 @@ #include <linux/stat.h> #include <linux/string.h> #include <linux/sched.h> -#include <linux/inet.h> #include <linux/slab.h> #include <linux/uio.h> #include <linux/fscache.h> diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index 44c15eb2b908..367a851eaa82 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c @@ -14,7 +14,6 @@ #include <linux/file.h> #include <linux/stat.h> #include <linux/string.h> -#include <linux/inet.h> #include <linux/list.h> #include <linux/pagemap.h> #include <linux/utsname.h> diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index 1d523bec0a94..502ac74e4959 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -15,7 +15,6 @@ #include <linux/pagemap.h> #include <linux/stat.h> #include <linux/string.h> -#include <linux/inet.h> #include <linux/namei.h> #include <linux/sched.h> #include <linux/slab.h> diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index 331ed60d8fcb..a7da49906d99 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -13,7 +13,6 @@ #include <linux/pagemap.h> #include <linux/stat.h> #include <linux/string.h> -#include <linux/inet.h> #include <linux/namei.h> #include <linux/sched.h> #include <linux/slab.h> diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index 266c4693e20c..10449994a972 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -12,7 +12,6 @@ #include <linux/file.h> #include <linux/stat.h> #include <linux/string.h> -#include <linux/inet.h> #include <linux/pagemap.h> #include <linux/mount.h> #include <linux/sched.h> diff --git a/net/9p/Kconfig b/net/9p/Kconfig index deabbd376cb1..00ebce9e5a65 100644 --- a/net/9p/Kconfig +++ b/net/9p/Kconfig @@ -17,6 +17,8 @@ if NET_9P config NET_9P_FD default NET_9P + imply INET + imply UNIX tristate "9P FD Transport" help This builds support for transports over TCP, Unix sockets and -- 2.40.1
Powered by blists - more mailing lists