From mboxrd@z Thu Jan 1 00:00:00 1970 From: ebiederm@xmission.com (Eric W. Biederman) Subject: [PATCH] proc: Supply proc_shrink_automounts when CONFIG_PROC_FS=N Date: Fri, 07 Nov 2008 08:04:40 -0800 Message-ID: References: <20081107044118.GA21330@x200.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: In-Reply-To: <20081107044118.GA21330@x200.localdomain> (Alexey Dobriyan's message of "Fri, 7 Nov 2008 07:41:18 +0300") Sender: linux-kernel-owner@vger.kernel.org To: Alexey Dobriyan Cc: Andrew Morton , linux-kernel@vger.kernel.org, Al Viro , Linux Containers List-Id: containers.vger.kernel.org Alexey Dobriyan writes: >> tracehook_prepare_release_task(p); >> atomic_dec(&p->user->processes); >> + proc_shrink_automounts(); > > This, of course, won't compile when PROC_FS=n. Which of course leads to this incremental patch. Oops. I forgot to account for the rare but possible case of someone not compiling procfs into their kernel. Signed-off-by: Eric W. Biederman --- include/linux/proc_fs.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 52cc6bd..394593d 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -207,6 +207,9 @@ static inline void proc_net_remove(struct net *net, const char *name) {} static inline void proc_flush_task(struct task_struct *task) { } +static inline void proc_shrink_automounts(void) +{ +} static inline struct proc_dir_entry *create_proc_entry(const char *name, mode_t mode, struct proc_dir_entry *parent) { return NULL; } -- 1.5.3.rc6.17.g1911