diff options
| -rw-r--r-- | sysutils/xperfmon/files/freebsd_system.c | 18 | ||||
| -rw-r--r-- | sysutils/xperfmon3/files/freebsd_system.c | 18 |
2 files changed, 36 insertions, 0 deletions
diff --git a/sysutils/xperfmon/files/freebsd_system.c b/sysutils/xperfmon/files/freebsd_system.c index 5857146a2a56..d20ec2c08751 100644 --- a/sysutils/xperfmon/files/freebsd_system.c +++ b/sysutils/xperfmon/files/freebsd_system.c @@ -214,6 +214,7 @@ struct nlist nl[] = { { "_intrcnt" }, #define X_EINTRCNT 7 { "_eintrcnt" }, +#if __FreeBSD_version < 400000 #define VM_NSWAP 8 { "_nswap" }, /* size of largest swap device */ #define VM_NSWDEV 9 @@ -224,6 +225,7 @@ struct nlist nl[] = { { "_swaplist" },/* list of free swap areas */ #define VM_SWDEVT 12 { "_swdevt" }, /* list of swap devices and sizes */ +#endif { "" }, }; @@ -606,6 +608,21 @@ kread(nlx, addr, size) int get_swapspace() { +#if __FreeBSD_version >= 400000 + /* based on swapmode from /usr/src/usr.bin/top/machine.c */ + int n; + int percentfree; + struct kvm_swap swapary[1]; + + n = kvm_getswapinfo(kd, swapary, 1, 0); + if (n < 0) + return(0); + + percentfree = (int)((((double)swapary[0].ksw_total - + (double)swapary[0].ksw_used) * 100.0) / + (double)swapary[0].ksw_total); + return(percentfree); +#else char *header; int hlen, nswap, nswdev, dmmax; int i, div, avail, nfree, npfree, used; @@ -707,6 +724,7 @@ get_swapspace() free(perdev); free(sw); return((100*nfree)/avail); /* return free swap in percent */ +#endif /* __FreeBSD_version >= 400000 */ } #ifdef HAVE_DEVSTAT diff --git a/sysutils/xperfmon3/files/freebsd_system.c b/sysutils/xperfmon3/files/freebsd_system.c index 5857146a2a56..d20ec2c08751 100644 --- a/sysutils/xperfmon3/files/freebsd_system.c +++ b/sysutils/xperfmon3/files/freebsd_system.c @@ -214,6 +214,7 @@ struct nlist nl[] = { { "_intrcnt" }, #define X_EINTRCNT 7 { "_eintrcnt" }, +#if __FreeBSD_version < 400000 #define VM_NSWAP 8 { "_nswap" }, /* size of largest swap device */ #define VM_NSWDEV 9 @@ -224,6 +225,7 @@ struct nlist nl[] = { { "_swaplist" },/* list of free swap areas */ #define VM_SWDEVT 12 { "_swdevt" }, /* list of swap devices and sizes */ +#endif { "" }, }; @@ -606,6 +608,21 @@ kread(nlx, addr, size) int get_swapspace() { +#if __FreeBSD_version >= 400000 + /* based on swapmode from /usr/src/usr.bin/top/machine.c */ + int n; + int percentfree; + struct kvm_swap swapary[1]; + + n = kvm_getswapinfo(kd, swapary, 1, 0); + if (n < 0) + return(0); + + percentfree = (int)((((double)swapary[0].ksw_total - + (double)swapary[0].ksw_used) * 100.0) / + (double)swapary[0].ksw_total); + return(percentfree); +#else char *header; int hlen, nswap, nswdev, dmmax; int i, div, avail, nfree, npfree, used; @@ -707,6 +724,7 @@ get_swapspace() free(perdev); free(sw); return((100*nfree)/avail); /* return free swap in percent */ +#endif /* __FreeBSD_version >= 400000 */ } #ifdef HAVE_DEVSTAT |