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| author | Riku Voipio <riku.voipio@iki.fi> | 2011-06-20 16:24:39 +0300 |
|---|---|---|
| committer | Riku Voipio <riku.voipio@iki.fi> | 2011-06-21 20:30:10 +0300 |
| commit | 0a151f00b08d01adca944f5925e4c177424ec372 (patch) | |
| tree | 881c5f0a391bb77df1e3758ccb9d75aeed7286da /linux-user | |
| parent | d21f6c8b1fb39b1edf725f96e4b918ffd66bf904 (diff) | |
| download | qemu-0a151f00b08d01adca944f5925e4c177424ec372.tar.gz qemu-0a151f00b08d01adca944f5925e4c177424ec372.tar.bz2 qemu-0a151f00b08d01adca944f5925e4c177424ec372.zip | |
linux-user: Fix sync_file_range on 32bit mips
As noticed while looking at "Bump do_syscall() up to 8 syscall arguments"
patch, sync_file_range uses a pad argument on 32bit mips. Deal with it
by reading the correct arguments when on mips.
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/syscall.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 9e149375e4..fed7a8fe0f 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -7862,8 +7862,13 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, #if defined(TARGET_NR_sync_file_range) case TARGET_NR_sync_file_range: #if TARGET_ABI_BITS == 32 +#if defined(TARGET_MIPS) + ret = get_errno(sync_file_range(arg1, target_offset64(arg3, arg4), + target_offset64(arg5, arg6), arg7)); +#else ret = get_errno(sync_file_range(arg1, target_offset64(arg2, arg3), target_offset64(arg4, arg5), arg6)); +#endif /* !TARGET_MIPS */ #else ret = get_errno(sync_file_range(arg1, arg2, arg3, arg4)); #endif |