-/* _VX_LIMIT_H defined below */
-
-#if defined(__KERNEL__) && defined(_VX_INFO_DEF_)
-
-#include <asm/atomic.h>
-#include <asm/resource.h>
-
-/* context sub struct */
-
-#define NUM_LIMITS 20
-
-#define VLIMIT_NSOCK 16
-
-
-extern const char *vlimit_name[NUM_LIMITS];
-
-struct _vx_limit {
- atomic_t ticks;
-
- unsigned long rlim[NUM_LIMITS]; /* Context limit */
- unsigned long rmax[NUM_LIMITS]; /* Context maximum */
- atomic_t rcur[NUM_LIMITS]; /* Current value */
- atomic_t lhit[NUM_LIMITS]; /* Limit hits */
-};
-
-static inline void vx_info_init_limit(struct _vx_limit *limit)
-{
- int lim;
-
- for (lim=0; lim<NUM_LIMITS; lim++) {
- limit->rlim[lim] = RLIM_INFINITY;
- limit->rmax[lim] = 0;
- atomic_set(&limit->rcur[lim], 0);
- atomic_set(&limit->lhit[lim], 0);
- }
-}
-
-static inline void vx_info_exit_limit(struct _vx_limit *limit)
-{
-#ifdef CONFIG_VSERVER_DEBUG
- unsigned long value;
- unsigned int lim;
-
- for (lim=0; lim<NUM_LIMITS; lim++) {
- value = atomic_read(&limit->rcur[lim]);
- if (value)
- printk("!!! limit: %p[%s,%d] = %ld on exit.\n",
- limit, vlimit_name[lim], lim, value);
- }
-#endif
-}
-
-static inline void vx_limit_fixup(struct _vx_limit *limit)
-{
- unsigned long value;
- unsigned int lim;
-
- for (lim=0; lim<NUM_LIMITS; lim++) {
- value = atomic_read(&limit->rcur[lim]);
- if (value > limit->rmax[lim])
- limit->rmax[lim] = value;
- if (limit->rmax[lim] > limit->rlim[lim])
- limit->rmax[lim] = limit->rlim[lim];
- }
-}
-
-#define VX_LIMIT_FMT ":\t%10d\t%10ld\t%10ld\t%6d\n"
-
-#define VX_LIMIT_ARG(r) \
- ,atomic_read(&limit->rcur[r]) \
- ,limit->rmax[r] \
- ,limit->rlim[r] \
- ,atomic_read(&limit->lhit[r])
-
-static inline int vx_info_proc_limit(struct _vx_limit *limit, char *buffer)
-{
- vx_limit_fixup(limit);
- return sprintf(buffer,
- "PROC" VX_LIMIT_FMT
- "VM" VX_LIMIT_FMT
- "VML" VX_LIMIT_FMT
- "RSS" VX_LIMIT_FMT
- "FILES" VX_LIMIT_FMT
- "SOCK" VX_LIMIT_FMT
- VX_LIMIT_ARG(RLIMIT_NPROC)
- VX_LIMIT_ARG(RLIMIT_AS)
- VX_LIMIT_ARG(RLIMIT_MEMLOCK)
- VX_LIMIT_ARG(RLIMIT_RSS)
- VX_LIMIT_ARG(RLIMIT_NOFILE)
- VX_LIMIT_ARG(VLIMIT_NSOCK)
- );
-}
-
-#else /* _VX_INFO_DEF_ */
#ifndef _VX_LIMIT_H
#define _VX_LIMIT_H
-#include "switch.h"
-
-#define VXD_RLIMIT(r,l) (VXD_CBIT(limit, (l)) && ((r) == (l)))
-
-/* rlimit vserver commands */
-
-#define VCMD_get_rlimit VC_CMD(RLIMIT, 1, 0)
-#define VCMD_set_rlimit VC_CMD(RLIMIT, 2, 0)
-#define VCMD_get_rlimit_mask VC_CMD(RLIMIT, 3, 0)
-
-struct vcmd_ctx_rlimit_v0 {
- uint32_t id;
- uint64_t minimum;
- uint64_t softlimit;
- uint64_t maximum;
-};
-
-struct vcmd_ctx_rlimit_mask_v0 {
- uint32_t minimum;
- uint32_t softlimit;
- uint32_t maximum;
-};
-
-#define CRLIM_UNSET (0ULL)
-#define CRLIM_INFINITY (~0ULL)
-#define CRLIM_KEEP (~1ULL)
-
#ifdef __KERNEL__
-#include <linux/compiler.h>
-
-extern int vc_get_rlimit(uint32_t, void __user *);
-extern int vc_set_rlimit(uint32_t, void __user *);
-extern int vc_get_rlimit_mask(uint32_t, void __user *);
-
struct sysinfo;
void vx_vsi_meminfo(struct sysinfo *);
void vx_vsi_swapinfo(struct sysinfo *);
+#define VXD_RLIMIT(r,l) (VXD_CBIT(limit, (l)) && ((r) == (l)))
-#endif /* __KERNEL__ */
+#define NUM_LIMITS 24
-#endif /* _VX_LIMIT_H */
-#endif
+#define VLIMIT_NSOCK 16
+#define VLIMIT_OPENFD 17
+#define VLIMIT_ANON 18
+#define VLIMIT_SHMEM 19
+extern const char *vlimit_name[NUM_LIMITS];
+#endif /* __KERNEL__ */
+#endif /* _VX_LIMIT_H */