aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/kernel/sys_arm.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/kernel/sys_arm.c')
-rw-r--r--arch/arm/kernel/sys_arm.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/kernel/sys_arm.c b/arch/arm/kernel/sys_arm.c
index 00c18d35913..3d4fcbc1627 100644
--- a/arch/arm/kernel/sys_arm.c
+++ b/arch/arm/kernel/sys_arm.c
@@ -328,3 +328,16 @@ asmlinkage long sys_arm_fadvise64_64(int fd, int advice,
{
return sys_fadvise64_64(fd, offset, len, advice);
}
+
+/*
+ * Yet more syscall fsckage - we can't fit sys_sync_file_range's
+ * arguments into the available registers with EABI. So, let's
+ * create an ARM specific syscall for this which has _sane_
+ * arguments. (This incidentally also has an ABI-independent
+ * argument layout.)
+ */
+asmlinkage long sys_arm_sync_file_range(int fd, unsigned int flags,
+ loff_t offset, loff_t nbytes)
+{
+ return sys_sync_file_range(fd, offset, nbytes, flags);
+}