From: Hajime Tazaki <tazaki@sfc.wide.ad.jp>
To: linux-arch@vger.kernel.org
Cc: Hajime Tazaki <tazaki@sfc.wide.ad.jp>,
Arnd Bergmann <arnd@arndb.de>, Jonathan Corbet <corbet@lwn.net>,
Jhristoph Lameter <cl@linux.com>,
Jekka Enberg <penberg@kernel.org>,
Javid Rientjes <rientjes@google.com>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Jndrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
netdev@vger.kernel.org, linux-mm@kvack.org,
Jeff Dike <jdike@addtoit.com>,
Richard Weinberger <richard@nod.at>,
Rusty Russell <rusty@rustcorp.com.au>,
Mathieu Lacage <mathieu.lacage@gmail.com>
Subject: [RFC PATCH 01/11] sysctl: make some functions unstatic to access by arch/lib
Date: Tue, 24 Mar 2015 22:10:32 +0900 [thread overview]
Message-ID: <1427202642-1716-2-git-send-email-tazaki@sfc.wide.ad.jp> (raw)
In-Reply-To: <1427202642-1716-1-git-send-email-tazaki@sfc.wide.ad.jp>
libos (arch/lib) emulates a sysctl-like interface by a function call of
userspace by enumerating sysctl tree from sysctl_table_root. It requires
to be publicly accessible to this symbol and related functions.
Signed-off-by: Hajime Tazaki <tazaki@sfc.wide.ad.jp>
---
fs/proc/proc_sysctl.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index f92d5dd..e3de095 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -35,7 +35,7 @@ static struct ctl_table root_table[] = {
},
{ }
};
-static struct ctl_table_root sysctl_table_root = {
+struct ctl_table_root sysctl_table_root = {
.default_set.dir.header = {
{{.count = 1,
.nreg = 1,
@@ -61,7 +61,7 @@ static void sysctl_print_dir(struct ctl_dir *dir)
pr_cont("%s/", dir->header.ctl_table[0].procname);
}
-static int namecmp(const char *name1, int len1, const char *name2, int len2)
+int namecmp(const char *name1, int len1, const char *name2, int len2)
{
int minlen;
int cmp;
@@ -77,7 +77,7 @@ static int namecmp(const char *name1, int len1, const char *name2, int len2)
}
/* Called under sysctl_lock */
-static struct ctl_table *find_entry(struct ctl_table_header **phead,
+struct ctl_table *find_entry(struct ctl_table_header **phead,
struct ctl_dir *dir, const char *name, int namelen)
{
struct ctl_table_header *head;
@@ -309,7 +309,7 @@ static struct ctl_table *lookup_entry(struct ctl_table_header **phead,
return entry;
}
-static struct ctl_node *first_usable_entry(struct rb_node *node)
+struct ctl_node *first_usable_entry(struct rb_node *node)
{
struct ctl_node *ctl_node;
@@ -321,7 +321,7 @@ static struct ctl_node *first_usable_entry(struct rb_node *node)
return NULL;
}
-static void first_entry(struct ctl_dir *dir,
+void first_entry(struct ctl_dir *dir,
struct ctl_table_header **phead, struct ctl_table **pentry)
{
struct ctl_table_header *head = NULL;
@@ -339,7 +339,7 @@ static void first_entry(struct ctl_dir *dir,
*pentry = entry;
}
-static void next_entry(struct ctl_table_header **phead, struct ctl_table **pentry)
+void next_entry(struct ctl_table_header **phead, struct ctl_table **pentry)
{
struct ctl_table_header *head = *phead;
struct ctl_table *entry = *pentry;
@@ -822,7 +822,7 @@ static const struct dentry_operations proc_sys_dentry_operations = {
.d_compare = proc_sys_compare,
};
-static struct ctl_dir *find_subdir(struct ctl_dir *dir,
+struct ctl_dir *find_subdir(struct ctl_dir *dir,
const char *name, int namelen)
{
struct ctl_table_header *head;
@@ -924,7 +924,7 @@ failed:
return subdir;
}
-static struct ctl_dir *xlate_dir(struct ctl_table_set *set, struct ctl_dir *dir)
+struct ctl_dir *xlate_dir(struct ctl_table_set *set, struct ctl_dir *dir)
{
struct ctl_dir *parent;
const char *procname;
--
2.1.0
--
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next prev parent reply other threads:[~2015-03-24 13:10 UTC|newest]
Thread overview: 117+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-24 13:10 [RFC PATCH 00/11] an introduction of library operating system for Linux (LibOS) Hajime Tazaki
2015-03-24 13:10 ` Hajime Tazaki [this message]
2015-03-24 16:13 ` [RFC PATCH 01/11] sysctl: make some functions unstatic to access by arch/lib Joe Perches
2015-03-25 15:31 ` Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 02/11] slab: add private memory allocator header for arch/lib Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 03/11] lib: public headers and API implementations for userspace programs Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 04/11] lib: memory management (kernel glue code) Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 05/11] lib: time handling " Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 06/11] lib: context and scheduling " Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 07/11] lib: sysctl " Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 08/11] lib: other kernel glue layer code Hajime Tazaki
2015-03-29 18:17 ` Richard Weinberger
2015-03-31 7:36 ` Hajime Tazaki
2015-04-03 1:24 ` Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 09/11] lib: asm-generic files Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 10/11] lib: libos build scripts and documentation Hajime Tazaki
2015-03-24 13:10 ` [RFC PATCH 11/11] lib: tools used for test scripts Hajime Tazaki
2015-03-24 13:21 ` [RFC PATCH 00/11] an introduction of library operating system for Linux (LibOS) Richard Weinberger
2015-03-24 14:25 ` Hajime Tazaki
2015-03-24 14:32 ` Richard Weinberger
2015-03-24 15:24 ` Hajime Tazaki
2015-03-24 15:27 ` Richard Weinberger
2015-03-25 14:48 ` Hajime Tazaki
2015-03-25 22:50 ` Richard Weinberger
2015-03-26 16:24 ` Hajime Tazaki
2015-03-26 18:55 ` Richard Weinberger
2015-03-27 3:31 ` Rusty Russell
2015-03-27 3:49 ` Geert Uytterhoeven
2015-03-27 5:52 ` Richard Weinberger
2015-03-27 6:05 ` Hajime Tazaki
2015-03-27 6:34 ` Hajime Tazaki
2015-03-27 9:21 ` Richard Weinberger
2015-03-27 15:17 ` Antti Kantee
2015-03-28 21:17 ` Richard Weinberger
2015-03-29 15:36 ` Hajime Tazaki
2015-03-29 16:47 ` Richard Weinberger
2015-03-29 16:59 ` Antti Kantee
2015-03-29 18:05 ` Richard Weinberger
2015-03-29 15:06 ` Hajime Tazaki
2015-03-30 6:41 ` Richard Weinberger
2015-03-31 7:47 ` Hajime Tazaki
2015-04-09 8:36 ` Richard Weinberger
2015-04-14 3:20 ` Hajime Tazaki
2015-04-01 1:29 ` Rusty Russell
2015-04-03 1:43 ` Hajime Tazaki
2015-04-07 1:25 ` Rusty Russell
2015-04-17 9:36 ` [RFC PATCH v2 " Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 01/11] sysctl: make some functions unstatic to access by arch/lib Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 02/11] slab: add private memory allocator header for arch/lib Hajime Tazaki
2015-04-17 12:17 ` Christoph Lameter
2015-04-17 12:44 ` Richard Weinberger
2015-04-17 15:02 ` Hajime Tazaki
2015-04-17 15:08 ` Richard Weinberger
2015-04-17 15:27 ` Hajime Tazaki
2015-04-17 22:26 ` Christoph Lameter
2015-04-17 9:36 ` [RFC PATCH v2 03/11] lib: public headers and API implementations for userspace programs Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 04/11] lib: memory management (kernel glue code) Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 05/11] lib: time handling " Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 06/11] lib: context and scheduling " Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 07/11] lib: sysctl " Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 08/11] lib: other kernel glue layer code Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 09/11] lib: asm-generic files Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 10/11] lib: libos build scripts and documentation Hajime Tazaki
2015-04-17 9:36 ` [RFC PATCH v2 11/11] lib: tools used for test scripts Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 00/10] an introduction of library operating system for Linux (LibOS) Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 01/10] sysctl: make some functions unstatic to access by arch/lib Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 02/10] slab: add SLIB (Library memory allocator) for arch/lib Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 03/10] lib: public headers and API implementations for userspace programs Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 04/10] lib: time handling (kernel glue code) Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 05/10] lib: context and scheduling functions (kernel glue code) for libos Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 06/10] lib: sysctl handling (kernel glue code) Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 07/10] lib: other kernel glue layer code Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 08/10] lib: auxially files for auto-generated asm-generic files of libos Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 09/10] lib: libos build scripts and documentation Hajime Tazaki
2015-04-20 20:43 ` Paul Bolle
2015-04-22 5:33 ` Hajime Tazaki
2015-04-19 13:28 ` [RFC PATCH v3 10/10] lib: tools used for test scripts Hajime Tazaki
2015-04-24 7:40 ` [RFC PATCH v3 00/10] an introduction of library operating system for Linux (LibOS) Richard Weinberger
2015-04-24 8:22 ` Hajime Tazaki
2015-04-24 8:59 ` Richard Weinberger
2015-04-24 9:50 ` Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 00/10] an introduction of Linux library operating system (LibOS) Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 01/10] sysctl: make some functions unstatic to access by arch/lib Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 02/10] slab: add SLIB (Library memory allocator) for arch/lib Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 03/10] lib: public headers and API implementations for userspace programs Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 04/10] lib: time handling (kernel glue code) Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 05/10] lib: context and scheduling functions (kernel glue code) for libos Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 06/10] lib: sysctl handling (kernel glue code) Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 07/10] lib: other kernel glue layer code Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 08/10] lib: auxially files for auto-generated asm-generic files of libos Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 09/10] lib: libos build scripts and documentation Hajime Tazaki
2015-04-27 3:00 ` [PATCH v4 10/10] lib: tools used for test scripts Hajime Tazaki
2015-04-27 7:29 ` [PATCH v4 00/10] an introduction of Linux library operating system (LibOS) Richard Weinberger
2015-04-27 7:39 ` Richard Weinberger
2015-04-29 23:16 ` Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 " Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 01/10] sysctl: make some functions unstatic to access by arch/lib Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 02/10] slab: add SLIB (Library memory allocator) for arch/lib Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 03/10] lib: public headers and API implementations for userspace programs Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 04/10] lib: time handling (kernel glue code) Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 05/10] lib: context and scheduling functions (kernel glue code) for libos Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 06/10] lib: sysctl handling (kernel glue code) Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 07/10] lib: other kernel glue layer code Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 08/10] lib: auxiliary files for auto-generated asm-generic files of libos Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 09/10] lib: libos build scripts and documentation Hajime Tazaki
2015-05-13 5:28 ` [PATCH v5 10/10] lib: tools used for test scripts Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 00/10] an introduction of Linux library operating system (LibOS) Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 01/10] sysctl: make some functions unstatic to access by arch/lib Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 02/10] slab: add SLIB (Library memory allocator) for arch/lib Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 03/10] lib: public headers and API implementations for userspace programs Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 04/10] lib: time handling (kernel glue code) Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 05/10] lib: context and scheduling functions (kernel glue code) for libos Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 06/10] lib: sysctl handling (kernel glue code) Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 07/10] lib: other kernel glue layer code Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 08/10] lib: auxiliary files for auto-generated asm-generic files of libos Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 09/10] lib: libos build scripts and documentation Hajime Tazaki
2015-09-03 14:16 ` [PATCH v6 10/10] lib: tools used for test scripts Hajime Tazaki
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