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authorDmitry V. Levin <ldv@altlinux.org>2019-05-20 13:13:42 +0300
committerJens Axboe <axboe@kernel.dk>2019-05-20 06:33:41 -0600
commit329ba3d4b5bd210e8dada2ada323d3f417d8927d (patch)
tree8eef3dc241ad423660fd63ce6d94367993dd5a63 /src
parentc37dadb15fdd82d931364335906f1b42244ec332 (diff)
syscall: fix names of __NR_* macros
Rename __NR_sys_io_uring* to __NR_io_uring* to match kernel headers. The prefix traditionally used for macros describing syscall numbers is "__NR_", not "__NR_sys_". Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'src')
-rw-r--r--src/syscall.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/src/syscall.c b/src/syscall.c
index 42154f7..51cfb0f 100644
--- a/src/syscall.c
+++ b/src/syscall.c
@@ -9,14 +9,14 @@
#include "io_uring.h"
#if defined(__x86_64) || defined(__i386__)
-#ifndef __NR_sys_io_uring_setup
-#define __NR_sys_io_uring_setup 425
+#ifndef __NR_io_uring_setup
+#define __NR_io_uring_setup 425
#endif
-#ifndef __NR_sys_io_uring_enter
-#define __NR_sys_io_uring_enter 426
+#ifndef __NR_io_uring_enter
+#define __NR_io_uring_enter 426
#endif
-#ifndef __NR_sys_io_uring_register
-#define __NR_sys_io_uring_register 427
+#ifndef __NR_io_uring_register
+#define __NR_io_uring_register 427
#endif
#else
#error "Arch not supported yet"
@@ -25,17 +25,17 @@
int io_uring_register(int fd, unsigned int opcode, void *arg,
unsigned int nr_args)
{
- return syscall(__NR_sys_io_uring_register, fd, opcode, arg, nr_args);
+ return syscall(__NR_io_uring_register, fd, opcode, arg, nr_args);
}
int io_uring_setup(unsigned int entries, struct io_uring_params *p)
{
- return syscall(__NR_sys_io_uring_setup, entries, p);
+ return syscall(__NR_io_uring_setup, entries, p);
}
int io_uring_enter(int fd, unsigned int to_submit, unsigned int min_complete,
unsigned int flags, sigset_t *sig)
{
- return syscall(__NR_sys_io_uring_enter, fd, to_submit, min_complete,
+ return syscall(__NR_io_uring_enter, fd, to_submit, min_complete,
flags, sig, _NSIG / 8);
}