Commit e9d49d51 authored by Thomas Huth's avatar Thomas Huth Committed by Michael Tokarev
Browse files

linux-user/syscall: Replace g_malloc0 + memcpy with g_memdup 



No need to use g_malloc0 to zero the memory if we memcpy to
the whole buffer afterwards anyway. Actually, there is even
a function which combines both steps, g_memdup, so let's use
this function here instead.

Signed-off-by: default avatarThomas Huth <thuth@redhat.com>
Reviewed-by: default avatarEric Blake <eblake@redhat.com>
Signed-off-by: default avatarMichael Tokarev <mjt@tls.msk.ru>
parent 11231786

linux-user/syscall.c

+1 −2
Original line number Diff line number Diff line
@@ -5325,8 +5325,7 @@ static abi_long do_open_by_handle_at(abi_long mount_fd, abi_long handle, 
        return -TARGET_EFAULT;

    }



    fh = g_malloc0(total_size);

    memcpy(fh, target_fh, total_size);

    fh = g_memdup(target_fh, total_size);

    fh->handle_bytes = size;

    fh->handle_type = tswap32(target_fh->handle_type);