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Remove MPSAFE and ARGUSED annotations, ANSI-fy syscall handlers.

Browse Source 
Discussed with:	alc
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2017-02-13 00:40:55 +00:00
parent 995b8f4fb8
commit 04e89ffba8
1 changed files with 10 additions and 71 deletions
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81
sys/vm/vm_mmap.c
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@ -107,14 +107,8 @@ struct sbrk_args {
};
#endif
/*
* MPSAFE
*/
/* ARGSUSED */
int
sys_sbrk(td, uap)
struct thread *td;
struct sbrk_args *uap;
sys_sbrk(struct thread *td, struct sbrk_args *uap)
{
/* Not yet implemented */
return (EOPNOTSUPP);
@ -126,14 +120,8 @@ struct sstk_args {
};
#endif
/*
* MPSAFE
*/
/* ARGSUSED */
int
sys_sstk(td, uap)
struct thread *td;
struct sstk_args *uap;
sys_sstk(struct thread *td, struct sstk_args *uap)
{
/* Not yet implemented */
return (EOPNOTSUPP);
@ -147,11 +135,9 @@ struct getpagesize_args {
#endif
int
ogetpagesize(td, uap)
struct thread *td;
struct getpagesize_args *uap;
ogetpagesize(struct thread *td, struct getpagesize_args *uap)
{
/* MP SAFE */
td->td_retval[0] = PAGE_SIZE;
return (0);
}
@ -183,9 +169,6 @@ struct mmap_args {
};
#endif
/*
* MPSAFE
*/
int
sys_mmap(struct thread *td, struct mmap_args *uap)
{
@ -448,9 +431,6 @@ struct msync_args {
int flags;
};
#endif
/*
* MPSAFE
*/
int
sys_msync(struct thread *td, struct msync_args *uap)
{
@ -503,9 +483,6 @@ struct munmap_args {
size_t len;
};
#endif
/*
* MPSAFE
*/
int
sys_munmap(struct thread *td, struct munmap_args *uap)
{
@ -588,9 +565,6 @@ struct mprotect_args {
int prot;
};
#endif
/*
* MPSAFE
*/
int
sys_mprotect(struct thread *td, struct mprotect_args *uap)
{
@ -632,13 +606,8 @@ struct minherit_args {
int inherit;
};
#endif
/*
* MPSAFE
*/
int
sys_minherit(td, uap)
struct thread *td;
struct minherit_args *uap;
sys_minherit(struct thread *td, struct minherit_args *uap)
{
vm_offset_t addr;
vm_size_t size, pageoff;
@ -673,13 +642,8 @@ struct madvise_args {
};
#endif
/*
* MPSAFE
*/
int
sys_madvise(td, uap)
struct thread *td;
struct madvise_args *uap;
sys_madvise(struct thread *td, struct madvise_args *uap)
{
return (kern_vm_madvise(td, (vm_offset_t)uap->addr, uap->len,
@ -738,13 +702,8 @@ struct mincore_args {
};
#endif
/*
* MPSAFE
*/
int
sys_mincore(td, uap)
struct thread *td;
struct mincore_args *uap;
sys_mincore(struct thread *td, struct mincore_args *uap)
{
vm_offset_t addr, first_addr;
vm_offset_t end, cend;
@ -994,13 +953,8 @@ struct mlock_args {
size_t len;
};
#endif
/*
* MPSAFE
*/
int
sys_mlock(td, uap)
struct thread *td;
struct mlock_args *uap;
sys_mlock(struct thread *td, struct mlock_args *uap)
{
return (vm_mlock(td->td_proc, td->td_ucred, uap->addr, uap->len));
@ -1066,13 +1020,8 @@ struct mlockall_args {
};
#endif
/*
* MPSAFE
*/
int
sys_mlockall(td, uap)
struct thread *td;
struct mlockall_args *uap;
sys_mlockall(struct thread *td, struct mlockall_args *uap)
{
vm_map_t map;
int error;
@ -1143,13 +1092,8 @@ struct munlockall_args {
};
#endif
/*
* MPSAFE
*/
int
sys_munlockall(td, uap)
struct thread *td;
struct munlockall_args *uap;
sys_munlockall(struct thread *td, struct munlockall_args *uap)
{
vm_map_t map;
int error;
@ -1184,9 +1128,6 @@ struct munlock_args {
size_t len;
};
#endif
/*
* MPSAFE
*/
int
sys_munlock(struct thread *td, struct munlock_args *uap)
{
@ -1340,8 +1281,6 @@ done:
/*
* vm_mmap_cdev()
*
* MPSAFE
*
* Helper function for vm_mmap. Perform sanity check specific for mmap
* operations on cdevs.
*/