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From: Will Drewry <wad@chromium.org>
To: linux-kernel@vger.kernel.org
Cc: keescook@chromium.org, john.johansen@canonical.com,
	serge.hallyn@canonical.com, coreyb@linux.vnet.ibm.com,
	pmoore@redhat.com, eparis@redhat.com, djm@mindrot.org,
	torvalds@linux-foundation.org, segoon@openwall.com,
	rostedt@goodmis.org, jmorris@namei.org, scarybeasts@gmail.com,
	avi@redhat.com, penberg@cs.helsinki.fi, viro@zeniv.linux.org.uk,
	wad@chromium.org, luto@mit.edu, mingo@elte.hu,
	akpm@linux-foundation.org, khilman@ti.com,
	borislav.petkov@amd.com, amwang@redhat.com, oleg@redhat.com,
	ak@linux.intel.com, eric.dumazet@gmail.com, gregkh@suse.de,
	dhowells@redhat.com, daniel.lezcano@free.fr,
	linux-fsdevel@vger.kernel.org,
	linux-security-module@vger.kernel.org, olofj@chromium.org,
	mhalcrow@google.com, dlaor@redhat.com, corbet@lwn.net,
	alan@lxorguk.ukuu.org.uk, indan@nul.nu, mcgrathr@chromium.org
Subject: [PATCH v5 1/3] seccomp: kill the seccomp_t typedef
Date: Fri, 27 Jan 2012 17:24:39 -0600	[thread overview]
Message-ID: <1327706681-11959-1-git-send-email-wad@chromium.org> (raw)

Replaces the seccomp_t typedef with seccomp_struct to match modern
kernel style.

Signed-off-by: Will Drewry <wad@chromium.org>
---
 include/linux/sched.h   |    2 +-
 include/linux/seccomp.h |   10 ++++++----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 4032ec1..288b5cb 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1418,7 +1418,7 @@ struct task_struct {
 	uid_t loginuid;
 	unsigned int sessionid;
 #endif
-	seccomp_t seccomp;
+	struct seccomp_struct seccomp;
 
 /* Thread group tracking */
    	u32 parent_exec_id;
diff --git a/include/linux/seccomp.h b/include/linux/seccomp.h
index cc7a4e9..171ab66 100644
--- a/include/linux/seccomp.h
+++ b/include/linux/seccomp.h
@@ -7,7 +7,9 @@
 #include <linux/thread_info.h>
 #include <asm/seccomp.h>
 
-typedef struct { int mode; } seccomp_t;
+struct seccomp_struct {
+	int mode;
+};
 
 extern void __secure_computing(int);
 static inline void secure_computing(int this_syscall)
@@ -19,7 +21,7 @@ static inline void secure_computing(int this_syscall)
 extern long prctl_get_seccomp(void);
 extern long prctl_set_seccomp(unsigned long);
 
-static inline int seccomp_mode(seccomp_t *s)
+static inline int seccomp_mode(struct seccomp_struct *s)
 {
 	return s->mode;
 }
@@ -28,7 +30,7 @@ static inline int seccomp_mode(seccomp_t *s)
 
 #include <linux/errno.h>
 
-typedef struct { } seccomp_t;
+struct seccomp_struct { };
 
 #define secure_computing(x) do { } while (0)
 
@@ -42,7 +44,7 @@ static inline long prctl_set_seccomp(unsigned long arg2)
 	return -EINVAL;
 }
 
-static inline int seccomp_mode(seccomp_t *s)
+static inline int seccomp_mode(struct seccomp_struct *s)
 {
 	return 0;
 }
-- 
1.7.5.4


             reply	other threads:[~2012-01-27 23:25 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-27 23:24 Will Drewry [this message]
2012-01-27 23:24 ` [PATCH v5 2/3] seccomp_filters: system call filtering using BPF Will Drewry
2012-01-28 11:21   ` Cong Wang
2012-01-28 20:13     ` Will Drewry
2012-01-28 16:28   ` Andrew Lutomirski
2012-01-28 19:50     ` Will Drewry
2012-01-29  4:39   ` Indan Zupancic
2012-01-29 20:27     ` Will Drewry
2012-01-30  2:37       ` Indan Zupancic
2012-01-30 22:26         ` Will Drewry
2012-01-30 22:29           ` Andrew Lutomirski
2012-01-30 22:42             ` Will Drewry
2012-01-30 22:59             ` Indan Zupancic
2012-01-31  1:42           ` Indan Zupancic
2012-01-31 11:04             ` Will Drewry
2012-01-31 15:18               ` Will Drewry
2012-02-01  1:36               ` Indan Zupancic
2012-02-01  9:02                 ` Will Drewry
2012-02-01 10:56                   ` Indan Zupancic
2012-02-01 17:34                 ` Roland McGrath
2012-01-27 23:24 ` [PATCH v5 3/3] Documentation: prctl/seccomp_filter Will Drewry
2012-01-27 23:41 ` [PATCH v5 1/3] seccomp: kill the seccomp_t typedef Greg KH
2012-01-27 23:47   ` Will Drewry
2012-01-28  0:38     ` Steven Rostedt
2012-01-28 11:13     ` Cong Wang
2012-01-28 21:06       ` Will Drewry

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