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Convert racct stubs to inline functions.

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This saves some symbols and function calls for kernel without RACCT.

MFC after:	1 week
This commit is contained in:
mjg 2014-10-06 02:31:33 +00:00
parent 1a8f3499c2
commit 7c659f8738
2 changed files with 87 additions and 84 deletions
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84
sys/kern/kern_racct.c
View File

@ -1203,88 +1203,4 @@ racct_init(void)
}
SYSINIT(racct, SI_SUB_RACCT, SI_ORDER_FIRST, racct_init, NULL);
#else /* !RACCT */
int
racct_add(struct proc *p, int resource, uint64_t amount)
{
return (0);
}
void
racct_add_cred(struct ucred *cred, int resource, uint64_t amount)
{
}
void
racct_add_force(struct proc *p, int resource, uint64_t amount)
{
return;
}
int
racct_set(struct proc *p, int resource, uint64_t amount)
{
return (0);
}
void
racct_set_force(struct proc *p, int resource, uint64_t amount)
{
}
void
racct_sub(struct proc *p, int resource, uint64_t amount)
{
}
void
racct_sub_cred(struct ucred *cred, int resource, uint64_t amount)
{
}
uint64_t
racct_get_limit(struct proc *p, int resource)
{
return (UINT64_MAX);
}
uint64_t
racct_get_available(struct proc *p, int resource)
{
return (UINT64_MAX);
}
void
racct_create(struct racct **racctp)
{
}
void
racct_destroy(struct racct **racctp)
{
}
int
racct_proc_fork(struct proc *parent, struct proc *child)
{
return (0);
}
void
racct_proc_fork_done(struct proc *child)
{
}
void
racct_proc_exit(struct proc *p)
{
}
#endif /* !RACCT */

87
sys/sys/racct.h
View File

@ -37,6 +37,7 @@
#define _RACCT_H_
#include <sys/cdefs.h>
#include <sys/stdint.h>
#include <sys/queue.h>
#include <sys/types.h>
@ -141,6 +142,8 @@ struct racct {
LIST_HEAD(, rctl_rule_link) r_rule_links;
};
#ifdef RACCT
int racct_add(struct proc *p, int resource, uint64_t amount);
void racct_add_cred(struct ucred *cred, int resource, uint64_t amount);
void racct_add_force(struct proc *p, int resource, uint64_t amount);
@ -162,4 +165,88 @@ void racct_proc_ucred_changed(struct proc *p, struct ucred *oldcred,
struct ucred *newcred);
void racct_move(struct racct *dest, struct racct *src);
#else
static inline int
racct_add(struct proc *p, int resource, uint64_t amount)
{
return (0);
}
static inline void
racct_add_cred(struct ucred *cred, int resource, uint64_t amount)
{
}
static inline void
racct_add_force(struct proc *p, int resource, uint64_t amount)
{
}
static inline int
racct_set(struct proc *p, int resource, uint64_t amount)
{
return (0);
}
static inline void
racct_set_force(struct proc *p, int resource, uint64_t amount)
{
}
static inline void
racct_sub(struct proc *p, int resource, uint64_t amount)
{
}
static inline void
racct_sub_cred(struct ucred *cred, int resource, uint64_t amount)
{
}
static inline uint64_t
racct_get_limit(struct proc *p, int resource)
{
return (UINT64_MAX);
}
static inline uint64_t
racct_get_available(struct proc *p, int resource)
{
return (UINT64_MAX);
}
static inline void
racct_create(struct racct **racctp)
{
}
static inline void
racct_destroy(struct racct **racctp)
{
}
static inline int
racct_proc_fork(struct proc *parent, struct proc *child)
{
return (0);
}
static inline void
racct_proc_fork_done(struct proc *child)
{
}
static inline void
racct_proc_exit(struct proc *p)
{
}
#endif
#endif /* !_RACCT_H_ */