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authorArnd Bergmann <arnd@arndb.de>2019-01-07 00:33:08 +0100
committerArnd Bergmann <arnd@arndb.de>2019-02-07 00:13:27 +0100
commit8dabe7245bbc134f2cfcc12cde75c019dab924cc (patch)
treeb08c1d41803f1586bc32a22334fa2b183b0eb0ba /fs/aio.c
parent7948450d455658601fedbf3b3e9890b4b36a214a (diff)
downloadlinux-stericsson-8dabe7245bbc134f2cfcc12cde75c019dab924cc.tar.gz
y2038: syscalls: rename y2038 compat syscalls
A lot of system calls that pass a time_t somewhere have an implementation using a COMPAT_SYSCALL_DEFINEx() on 64-bit architectures, and have been reworked so that this implementation can now be used on 32-bit architectures as well. The missing step is to redefine them using the regular SYSCALL_DEFINEx() to get them out of the compat namespace and make it possible to build them on 32-bit architectures. Any system call that ends in 'time' gets a '32' suffix on its name for that version, while the others get a '_time32' suffix, to distinguish them from the normal version, which takes a 64-bit time argument in the future. In this step, only 64-bit architectures are changed, doing this rename first lets us avoid touching the 32-bit architectures twice. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'fs/aio.c')
-rw-r--r--fs/aio.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/aio.c b/fs/aio.c
index b906ff70c90f..4394d3fe116a 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -2198,11 +2198,11 @@ SYSCALL_DEFINE6(io_pgetevents_time32,
#if defined(CONFIG_COMPAT_32BIT_TIME)
-COMPAT_SYSCALL_DEFINE5(io_getevents, compat_aio_context_t, ctx_id,
- compat_long_t, min_nr,
- compat_long_t, nr,
- struct io_event __user *, events,
- struct old_timespec32 __user *, timeout)
+SYSCALL_DEFINE5(io_getevents_time32, __u32, ctx_id,
+ __s32, min_nr,
+ __s32, nr,
+ struct io_event __user *, events,
+ struct old_timespec32 __user *, timeout)
{
struct timespec64 t;
int ret;