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| author | Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> | 2008-09-17 13:39:45 +0200 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2008-09-19 18:21:31 +0200 |
| commit | 73d4393d1df4ff3892b040396f101ede94e9e846 (patch) | |
| tree | e819398b568c074c1d68d39173bfd68529966168 /arch/avr32/kernel/syscall_table.S | |
| parent | e37925ebdb9738fc7968119198c6997e79093c02 (diff) | |
| download | op-kernel-dev-73d4393d1df4ff3892b040396f101ede94e9e846.zip op-kernel-dev-73d4393d1df4ff3892b040396f101ede94e9e846.tar.gz | |
avr32: fix sys_sync_file_range() call convention
On AVR32, all parameters beyond the 5th are passed on the stack. System
calls don't use the stack -- they borrow a callee-saved register
instead. This means that syscalls that take 6 parameters must be called
through a stub that pushes the last parameter on the stack.
This patch adds a stub for sync_file_range syscall on AVR32
architecture. Tested with uClibc snapshot.
Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Diffstat (limited to 'arch/avr32/kernel/syscall_table.S')
| -rw-r--r-- | arch/avr32/kernel/syscall_table.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/avr32/kernel/syscall_table.S b/arch/avr32/kernel/syscall_table.S index 478bda4..7ee0057 100644 --- a/arch/avr32/kernel/syscall_table.S +++ b/arch/avr32/kernel/syscall_table.S @@ -275,7 +275,7 @@ sys_call_table: .long sys_set_robust_list .long sys_get_robust_list /* 260 */ .long __sys_splice - .long sys_sync_file_range + .long __sys_sync_file_range .long sys_tee .long sys_vmsplice .long __sys_epoll_pwait /* 265 */ |
