/* * SYSCALL_DEFINE(fadvise64)(int fd, loff_t offset, size_t len, int advice) * * On success, zero is returned. * On error, an error number is returned. */ #include "sanitise.h" struct syscallentry syscall_fadvise64 = { .name = "fadvise64", .num_args = 4, .arg1name = "fd", .arg1type = ARG_FD, .arg2name = "offset", .arg3name = "len", .arg3type = ARG_LEN, .arg4name = "advice", .rettype = RET_ZERO_SUCCESS, .flags = NEED_ALARM, .group = GROUP_VFS, }; #ifndef __arm__ /* * SYSCALL_DEFINE(fadvise64_64)(int fd, loff_t offset, loff_t len, int advice) * * On success, zero is returned. * On error, an error number is returned. */ struct syscallentry syscall_fadvise64_64 = { .name = "fadvise64_64", .num_args = 4, .arg1name = "fd", .arg1type = ARG_FD, .arg2name = "offset", .arg3name = "len", .arg3type = ARG_LEN, .arg4name = "advice", .rettype = RET_ZERO_SUCCESS, .flags = NEED_ALARM, .group = GROUP_VFS, }; #else /* * asmlinkage long sys_arm_fadvise64_64(int fd, int advice, loff_t offset, loff_t len) * ARM has same as fadvise64 but with other argument order. */ struct syscallentry syscall_arm_fadvise64_64 = { .name = "fadvise64_64", .num_args = 4, .arg1name = "fd", .arg1type = ARG_FD, .arg2name = "advice", .arg3name = "offset", .arg4name = "len", .arg4type = ARG_LEN, .rettype = RET_ZERO_SUCCESS, .flags = NEED_ALARM, .group = GROUP_VFS, }; #endif .