* [PATCH] MIPS: Wire up io_pgetevents syscall
@ 2018-06-15 0:29 ` Paul Burton
0 siblings, 0 replies; 6+ messages in thread
From: Paul Burton @ 2018-06-15 0:29 UTC (permalink / raw)
To: linux-mips; +Cc: Paul Burton, James Hogan, Ralf Baechle
Wire up the io_pgetevents syscall that was introduced by commit
7a074e96dee6 ("aio: implement io_pgetevents").
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
---
This will conflict with the rseq patches, but is trivial to fixup.
arch/mips/include/uapi/asm/unistd.h | 15 +++++++++------
arch/mips/kernel/scall32-o32.S | 1 +
arch/mips/kernel/scall64-64.S | 1 +
arch/mips/kernel/scall64-n32.S | 1 +
arch/mips/kernel/scall64-o32.S | 1 +
5 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/arch/mips/include/uapi/asm/unistd.h b/arch/mips/include/uapi/asm/unistd.h
index bb05e9916a5f..41a01e29c4ff 100644
--- a/arch/mips/include/uapi/asm/unistd.h
+++ b/arch/mips/include/uapi/asm/unistd.h
@@ -388,17 +388,18 @@
#define __NR_pkey_alloc (__NR_Linux + 364)
#define __NR_pkey_free (__NR_Linux + 365)
#define __NR_statx (__NR_Linux + 366)
+#define __NR_io_pgetevents (__NR_Linux + 367)
/*
* Offset of the last Linux o32 flavoured syscall
*/
-#define __NR_Linux_syscalls 366
+#define __NR_Linux_syscalls 367
#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define __NR_O32_Linux 4000
-#define __NR_O32_Linux_syscalls 366
+#define __NR_O32_Linux_syscalls 367
#if _MIPS_SIM == _MIPS_SIM_ABI64
@@ -733,16 +734,17 @@
#define __NR_pkey_alloc (__NR_Linux + 324)
#define __NR_pkey_free (__NR_Linux + 325)
#define __NR_statx (__NR_Linux + 326)
+#define __NR_io_pgetevents (__NR_Linux + 327)
/*
* Offset of the last Linux 64-bit flavoured syscall
*/
-#define __NR_Linux_syscalls 326
+#define __NR_Linux_syscalls 327
#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
#define __NR_64_Linux 5000
-#define __NR_64_Linux_syscalls 326
+#define __NR_64_Linux_syscalls 327
#if _MIPS_SIM == _MIPS_SIM_NABI32
@@ -1081,15 +1083,16 @@
#define __NR_pkey_alloc (__NR_Linux + 328)
#define __NR_pkey_free (__NR_Linux + 329)
#define __NR_statx (__NR_Linux + 330)
+#define __NR_io_pgetevents (__NR_Linux + 331)
/*
* Offset of the last N32 flavoured syscall
*/
-#define __NR_Linux_syscalls 330
+#define __NR_Linux_syscalls 331
#endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
#define __NR_N32_Linux 6000
-#define __NR_N32_Linux_syscalls 330
+#define __NR_N32_Linux_syscalls 331
#endif /* _UAPI_ASM_UNISTD_H */
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index a9a7d78803cd..7010fedee283 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -590,3 +590,4 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR sys_io_pgetevents
diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S
index 65d5aeeb9bdb..c6602079c46f 100644
--- a/arch/mips/kernel/scall64-64.S
+++ b/arch/mips/kernel/scall64-64.S
@@ -439,4 +439,5 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 5325 */
PTR sys_statx
+ PTR sys_io_pgetevents
.size sys_call_table,.-sys_call_table
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index cbf190ef9e8a..8ce8f226e14a 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -434,4 +434,5 @@ EXPORT(sysn32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free
PTR sys_statx /* 6330 */
+ PTR sys_io_pgetevents
.size sysn32_call_table,.-sysn32_call_table
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 9ebe3e2403b1..7b5ce048b1e0 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -583,4 +583,5 @@ EXPORT(sys32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR sys_io_pgetevents
.size sys32_call_table,.-sys32_call_table
--
2.17.1
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH] MIPS: Wire up io_pgetevents syscall
@ 2018-06-15 0:29 ` Paul Burton
0 siblings, 0 replies; 6+ messages in thread
From: Paul Burton @ 2018-06-15 0:29 UTC (permalink / raw)
To: linux-mips; +Cc: Paul Burton, James Hogan, Ralf Baechle
Wire up the io_pgetevents syscall that was introduced by commit
7a074e96dee6 ("aio: implement io_pgetevents").
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
---
This will conflict with the rseq patches, but is trivial to fixup.
arch/mips/include/uapi/asm/unistd.h | 15 +++++++++------
arch/mips/kernel/scall32-o32.S | 1 +
arch/mips/kernel/scall64-64.S | 1 +
arch/mips/kernel/scall64-n32.S | 1 +
arch/mips/kernel/scall64-o32.S | 1 +
5 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/arch/mips/include/uapi/asm/unistd.h b/arch/mips/include/uapi/asm/unistd.h
index bb05e9916a5f..41a01e29c4ff 100644
--- a/arch/mips/include/uapi/asm/unistd.h
+++ b/arch/mips/include/uapi/asm/unistd.h
@@ -388,17 +388,18 @@
#define __NR_pkey_alloc (__NR_Linux + 364)
#define __NR_pkey_free (__NR_Linux + 365)
#define __NR_statx (__NR_Linux + 366)
+#define __NR_io_pgetevents (__NR_Linux + 367)
/*
* Offset of the last Linux o32 flavoured syscall
*/
-#define __NR_Linux_syscalls 366
+#define __NR_Linux_syscalls 367
#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define __NR_O32_Linux 4000
-#define __NR_O32_Linux_syscalls 366
+#define __NR_O32_Linux_syscalls 367
#if _MIPS_SIM == _MIPS_SIM_ABI64
@@ -733,16 +734,17 @@
#define __NR_pkey_alloc (__NR_Linux + 324)
#define __NR_pkey_free (__NR_Linux + 325)
#define __NR_statx (__NR_Linux + 326)
+#define __NR_io_pgetevents (__NR_Linux + 327)
/*
* Offset of the last Linux 64-bit flavoured syscall
*/
-#define __NR_Linux_syscalls 326
+#define __NR_Linux_syscalls 327
#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
#define __NR_64_Linux 5000
-#define __NR_64_Linux_syscalls 326
+#define __NR_64_Linux_syscalls 327
#if _MIPS_SIM == _MIPS_SIM_NABI32
@@ -1081,15 +1083,16 @@
#define __NR_pkey_alloc (__NR_Linux + 328)
#define __NR_pkey_free (__NR_Linux + 329)
#define __NR_statx (__NR_Linux + 330)
+#define __NR_io_pgetevents (__NR_Linux + 331)
/*
* Offset of the last N32 flavoured syscall
*/
-#define __NR_Linux_syscalls 330
+#define __NR_Linux_syscalls 331
#endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
#define __NR_N32_Linux 6000
-#define __NR_N32_Linux_syscalls 330
+#define __NR_N32_Linux_syscalls 331
#endif /* _UAPI_ASM_UNISTD_H */
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index a9a7d78803cd..7010fedee283 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -590,3 +590,4 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR sys_io_pgetevents
diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S
index 65d5aeeb9bdb..c6602079c46f 100644
--- a/arch/mips/kernel/scall64-64.S
+++ b/arch/mips/kernel/scall64-64.S
@@ -439,4 +439,5 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 5325 */
PTR sys_statx
+ PTR sys_io_pgetevents
.size sys_call_table,.-sys_call_table
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index cbf190ef9e8a..8ce8f226e14a 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -434,4 +434,5 @@ EXPORT(sysn32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free
PTR sys_statx /* 6330 */
+ PTR sys_io_pgetevents
.size sysn32_call_table,.-sysn32_call_table
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 9ebe3e2403b1..7b5ce048b1e0 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -583,4 +583,5 @@ EXPORT(sys32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR sys_io_pgetevents
.size sys32_call_table,.-sys32_call_table
--
2.17.1
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PATCH] MIPS: Wire up io_pgetevents syscall
2018-06-15 0:29 ` Paul Burton
(?)
@ 2018-06-15 8:35 ` James Hogan
2018-06-20 3:46 ` Paul Burton
-1 siblings, 1 reply; 6+ messages in thread
From: James Hogan @ 2018-06-15 8:35 UTC (permalink / raw)
To: Paul Burton; +Cc: linux-mips, Ralf Baechle
[-- Attachment #1: Type: text/plain, Size: 981 bytes --]
On Thu, Jun 14, 2018 at 05:29:45PM -0700, Paul Burton wrote:
> diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
> index cbf190ef9e8a..8ce8f226e14a 100644
> --- a/arch/mips/kernel/scall64-n32.S
> +++ b/arch/mips/kernel/scall64-n32.S
> @@ -434,4 +434,5 @@ EXPORT(sysn32_call_table)
> PTR sys_pkey_alloc
> PTR sys_pkey_free
> PTR sys_statx /* 6330 */
> + PTR sys_io_pgetevents
> .size sysn32_call_table,.-sysn32_call_table
> diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
> index 9ebe3e2403b1..7b5ce048b1e0 100644
> --- a/arch/mips/kernel/scall64-o32.S
> +++ b/arch/mips/kernel/scall64-o32.S
> @@ -583,4 +583,5 @@ EXPORT(sys32_call_table)
> PTR sys_pkey_alloc
> PTR sys_pkey_free /* 4365 */
> PTR sys_statx
> + PTR sys_io_pgetevents
I wonder if n32 and o32 on 64-bit kernels should use the compat versions
of the io_pgetevents syscall? compat_sys_io_getevents is already used in
these places.
Cheers
James
[-- Attachment #2: signature.asc --]
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^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v2] MIPS: Wire up io_pgetevents syscall
@ 2018-06-20 3:46 ` Paul Burton
0 siblings, 0 replies; 6+ messages in thread
From: Paul Burton @ 2018-06-20 3:46 UTC (permalink / raw)
To: linux-mips; +Cc: Paul Burton, James Hogan, Ralf Baechle
Wire up the io_pgetevents syscall that was introduced by commit
7a074e96dee6 ("aio: implement io_pgetevents").
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
---
This will conflict with the rseq patches, but is trivial to fixup.
Changes in v2:
- Use compat_sys_io_pgetevents for o32 & n32 on MIPS64 kernels.
arch/mips/include/uapi/asm/unistd.h | 15 +++++++++------
arch/mips/kernel/scall32-o32.S | 1 +
arch/mips/kernel/scall64-64.S | 1 +
arch/mips/kernel/scall64-n32.S | 1 +
arch/mips/kernel/scall64-o32.S | 1 +
5 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/arch/mips/include/uapi/asm/unistd.h b/arch/mips/include/uapi/asm/unistd.h
index bb05e9916a5f..41a01e29c4ff 100644
--- a/arch/mips/include/uapi/asm/unistd.h
+++ b/arch/mips/include/uapi/asm/unistd.h
@@ -388,17 +388,18 @@
#define __NR_pkey_alloc (__NR_Linux + 364)
#define __NR_pkey_free (__NR_Linux + 365)
#define __NR_statx (__NR_Linux + 366)
+#define __NR_io_pgetevents (__NR_Linux + 367)
/*
* Offset of the last Linux o32 flavoured syscall
*/
-#define __NR_Linux_syscalls 366
+#define __NR_Linux_syscalls 367
#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define __NR_O32_Linux 4000
-#define __NR_O32_Linux_syscalls 366
+#define __NR_O32_Linux_syscalls 367
#if _MIPS_SIM == _MIPS_SIM_ABI64
@@ -733,16 +734,17 @@
#define __NR_pkey_alloc (__NR_Linux + 324)
#define __NR_pkey_free (__NR_Linux + 325)
#define __NR_statx (__NR_Linux + 326)
+#define __NR_io_pgetevents (__NR_Linux + 327)
/*
* Offset of the last Linux 64-bit flavoured syscall
*/
-#define __NR_Linux_syscalls 326
+#define __NR_Linux_syscalls 327
#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
#define __NR_64_Linux 5000
-#define __NR_64_Linux_syscalls 326
+#define __NR_64_Linux_syscalls 327
#if _MIPS_SIM == _MIPS_SIM_NABI32
@@ -1081,15 +1083,16 @@
#define __NR_pkey_alloc (__NR_Linux + 328)
#define __NR_pkey_free (__NR_Linux + 329)
#define __NR_statx (__NR_Linux + 330)
+#define __NR_io_pgetevents (__NR_Linux + 331)
/*
* Offset of the last N32 flavoured syscall
*/
-#define __NR_Linux_syscalls 330
+#define __NR_Linux_syscalls 331
#endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
#define __NR_N32_Linux 6000
-#define __NR_N32_Linux_syscalls 330
+#define __NR_N32_Linux_syscalls 331
#endif /* _UAPI_ASM_UNISTD_H */
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index a9a7d78803cd..7010fedee283 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -590,3 +590,4 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR sys_io_pgetevents
diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S
index 65d5aeeb9bdb..c6602079c46f 100644
--- a/arch/mips/kernel/scall64-64.S
+++ b/arch/mips/kernel/scall64-64.S
@@ -439,4 +439,5 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 5325 */
PTR sys_statx
+ PTR sys_io_pgetevents
.size sys_call_table,.-sys_call_table
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index cbf190ef9e8a..4959b103f7a9 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -434,4 +434,5 @@ EXPORT(sysn32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free
PTR sys_statx /* 6330 */
+ PTR compat_sys_io_pgetevents
.size sysn32_call_table,.-sysn32_call_table
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 9ebe3e2403b1..433c7da31dbf 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -583,4 +583,5 @@ EXPORT(sys32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR compat_sys_io_pgetevents
.size sys32_call_table,.-sys32_call_table
--
2.17.1
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH v2] MIPS: Wire up io_pgetevents syscall
@ 2018-06-20 3:46 ` Paul Burton
0 siblings, 0 replies; 6+ messages in thread
From: Paul Burton @ 2018-06-20 3:46 UTC (permalink / raw)
To: linux-mips; +Cc: Paul Burton, James Hogan, Ralf Baechle
Wire up the io_pgetevents syscall that was introduced by commit
7a074e96dee6 ("aio: implement io_pgetevents").
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
---
This will conflict with the rseq patches, but is trivial to fixup.
Changes in v2:
- Use compat_sys_io_pgetevents for o32 & n32 on MIPS64 kernels.
arch/mips/include/uapi/asm/unistd.h | 15 +++++++++------
arch/mips/kernel/scall32-o32.S | 1 +
arch/mips/kernel/scall64-64.S | 1 +
arch/mips/kernel/scall64-n32.S | 1 +
arch/mips/kernel/scall64-o32.S | 1 +
5 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/arch/mips/include/uapi/asm/unistd.h b/arch/mips/include/uapi/asm/unistd.h
index bb05e9916a5f..41a01e29c4ff 100644
--- a/arch/mips/include/uapi/asm/unistd.h
+++ b/arch/mips/include/uapi/asm/unistd.h
@@ -388,17 +388,18 @@
#define __NR_pkey_alloc (__NR_Linux + 364)
#define __NR_pkey_free (__NR_Linux + 365)
#define __NR_statx (__NR_Linux + 366)
+#define __NR_io_pgetevents (__NR_Linux + 367)
/*
* Offset of the last Linux o32 flavoured syscall
*/
-#define __NR_Linux_syscalls 366
+#define __NR_Linux_syscalls 367
#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
#define __NR_O32_Linux 4000
-#define __NR_O32_Linux_syscalls 366
+#define __NR_O32_Linux_syscalls 367
#if _MIPS_SIM == _MIPS_SIM_ABI64
@@ -733,16 +734,17 @@
#define __NR_pkey_alloc (__NR_Linux + 324)
#define __NR_pkey_free (__NR_Linux + 325)
#define __NR_statx (__NR_Linux + 326)
+#define __NR_io_pgetevents (__NR_Linux + 327)
/*
* Offset of the last Linux 64-bit flavoured syscall
*/
-#define __NR_Linux_syscalls 326
+#define __NR_Linux_syscalls 327
#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
#define __NR_64_Linux 5000
-#define __NR_64_Linux_syscalls 326
+#define __NR_64_Linux_syscalls 327
#if _MIPS_SIM == _MIPS_SIM_NABI32
@@ -1081,15 +1083,16 @@
#define __NR_pkey_alloc (__NR_Linux + 328)
#define __NR_pkey_free (__NR_Linux + 329)
#define __NR_statx (__NR_Linux + 330)
+#define __NR_io_pgetevents (__NR_Linux + 331)
/*
* Offset of the last N32 flavoured syscall
*/
-#define __NR_Linux_syscalls 330
+#define __NR_Linux_syscalls 331
#endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */
#define __NR_N32_Linux 6000
-#define __NR_N32_Linux_syscalls 330
+#define __NR_N32_Linux_syscalls 331
#endif /* _UAPI_ASM_UNISTD_H */
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index a9a7d78803cd..7010fedee283 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -590,3 +590,4 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR sys_io_pgetevents
diff --git a/arch/mips/kernel/scall64-64.S b/arch/mips/kernel/scall64-64.S
index 65d5aeeb9bdb..c6602079c46f 100644
--- a/arch/mips/kernel/scall64-64.S
+++ b/arch/mips/kernel/scall64-64.S
@@ -439,4 +439,5 @@ EXPORT(sys_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 5325 */
PTR sys_statx
+ PTR sys_io_pgetevents
.size sys_call_table,.-sys_call_table
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index cbf190ef9e8a..4959b103f7a9 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -434,4 +434,5 @@ EXPORT(sysn32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free
PTR sys_statx /* 6330 */
+ PTR compat_sys_io_pgetevents
.size sysn32_call_table,.-sysn32_call_table
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 9ebe3e2403b1..433c7da31dbf 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -583,4 +583,5 @@ EXPORT(sys32_call_table)
PTR sys_pkey_alloc
PTR sys_pkey_free /* 4365 */
PTR sys_statx
+ PTR compat_sys_io_pgetevents
.size sys32_call_table,.-sys32_call_table
--
2.17.1
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PATCH v2] MIPS: Wire up io_pgetevents syscall
2018-06-20 3:46 ` Paul Burton
(?)
@ 2018-06-20 21:17 ` James Hogan
-1 siblings, 0 replies; 6+ messages in thread
From: James Hogan @ 2018-06-20 21:17 UTC (permalink / raw)
To: Paul Burton; +Cc: linux-mips, Ralf Baechle
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On Tue, Jun 19, 2018 at 08:46:15PM -0700, Paul Burton wrote:
> Wire up the io_pgetevents syscall that was introduced by commit
> 7a074e96dee6 ("aio: implement io_pgetevents").
>
> Signed-off-by: Paul Burton <paul.burton@mips.com>
> Cc: James Hogan <jhogan@kernel.org>
> Cc: Ralf Baechle <ralf@linux-mips.org>
> Cc: linux-mips@linux-mips.org
>
> ---
> This will conflict with the rseq patches, but is trivial to fixup.
>
> Changes in v2:
> - Use compat_sys_io_pgetevents for o32 & n32 on MIPS64 kernels.
Thanks,
Reviewed-by: James Hogan <jhogan@kernel.org>
Cheers
James
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-06-20 21:17 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-06-15 0:29 [PATCH] MIPS: Wire up io_pgetevents syscall Paul Burton
2018-06-15 0:29 ` Paul Burton
2018-06-15 8:35 ` James Hogan
2018-06-20 3:46 ` [PATCH v2] " Paul Burton
2018-06-20 3:46 ` Paul Burton
2018-06-20 21:17 ` James Hogan
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