diff options
Diffstat (limited to 'devel/libgtop2/files/patch-sysdeps::freebsd::prockernel.c')
| -rw-r--r-- | devel/libgtop2/files/patch-sysdeps::freebsd::prockernel.c | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/devel/libgtop2/files/patch-sysdeps::freebsd::prockernel.c b/devel/libgtop2/files/patch-sysdeps::freebsd::prockernel.c deleted file mode 100644 index 396ae9c8d7b6..000000000000 --- a/devel/libgtop2/files/patch-sysdeps::freebsd::prockernel.c +++ /dev/null @@ -1,145 +0,0 @@ ---- sysdeps/freebsd/prockernel.c.orig Sun Oct 17 03:31:43 1999 -+++ sysdeps/freebsd/prockernel.c Tue Sep 9 11:36:35 2003 -@@ -34,12 +34,6 @@ - #if (!defined __OpenBSD__) && (!defined __bsdi__) - #include <sys/user.h> - #endif --#if !defined(__bsdi__) && !(defined(__FreeBSD__) && defined(__alpha__)) --#include <machine/pcb.h> --#endif --#if defined(__FreeBSD__) && !defined(__alpha__) --#include <machine/tss.h> --#endif - - #include <unistd.h> - #include <fcntl.h> -@@ -78,14 +72,8 @@ - pid_t pid) - { - struct kinfo_proc *pinfo; -- struct user *u_addr = (struct user *)USRSTACK; -- struct pstats pstats; -- struct pcb pcb; - int count; - -- char filename [BUFSIZ]; -- struct stat statb; -- - glibtop_init_p (server, (1L << GLIBTOP_SYSDEPS_PROC_KERNEL), 0); - - memset (buf, 0, sizeof (glibtop_proc_kernel)); -@@ -98,14 +86,30 @@ - - /* Get the process information */ - pinfo = kvm_getprocs (server->machine.kd, KERN_PROC_PID, pid, &count); -- if ((pinfo == NULL) || (count != 1)) -- glibtop_error_io_r (server, "kvm_getprocs (%d)", pid); -+ if ((pinfo == NULL) || (count != 1)) { -+ glibtop_warn_io_r (server, "kvm_getprocs (%d)", pid); -+ return; -+ } -+ -+#if __FreeBSD_version >= 500013 -+ -+#define XXX_P_WCHAN ki_wchan -+#define XXX_P_WMESG ki_wmesg -+#define XXX_E_WMESG ki_wmesg - -- buf->nwchan = (unsigned long) pinfo [0].kp_proc.p_wchan &~ KERNBASE; -+#else -+ -+#define XXX_P_WCHAN kp_proc.p_wchan -+#define XXX_P_WMESG kp_proc.p_wmesg -+#define XXX_E_WMESG kp_eproc.e_wmesg -+ -+#endif -+ -+ buf->nwchan = (unsigned long) pinfo [0].XXX_P_WCHAN &~ KERNBASE; - buf->flags |= (1L << GLIBTOP_PROC_KERNEL_NWCHAN); - -- if (pinfo [0].kp_proc.p_wchan && pinfo [0].kp_proc.p_wmesg) { -- strncpy (buf->wchan, pinfo [0].kp_eproc.e_wmesg, -+ if (pinfo [0].XXX_P_WCHAN && pinfo [0].XXX_P_WMESG) { -+ strncpy (buf->wchan, pinfo [0].XXX_E_WMESG, - sizeof (buf->wchan) - 1); - buf->wchan [sizeof (buf->wchan) - 1] = 0; - buf->flags |= (1L << GLIBTOP_PROC_KERNEL_WCHAN); -@@ -113,72 +117,10 @@ - buf->wchan [0] = 0; - } - -- /* Taken from `saveuser ()' in `/usr/src/bin/ps/ps.c'. */ -- -- /* [FIXME]: /usr/include/sys/user.h tells me that the user area -- * may or may not be at the same kernel address in all -- * processes, but I don't see any way to get that address. -- * Since `ps' simply uses its own address, I think it's -- * safe to do this here, too. */ -- -- /* NOTE: You need to mount the /proc filesystem to make -- * `kvm_uread' work. */ -- -- sprintf (filename, "/proc/%d/mem", (int) pid); -- if (stat (filename, &statb)) return; -- -- glibtop_suid_enter (server); -- -- if ((pinfo [0].kp_proc.p_flag & P_INMEM) && -- kvm_uread (server->machine.kd, &(pinfo [0]).kp_proc, -- (unsigned long) &u_addr->u_stats, -- (char *) &pstats, sizeof (pstats)) == sizeof (pstats)) -- { -- /* -- * The u-area might be swapped out, and we can't get -- * at it because we have a crashdump and no swap. -- * If it's here fill in these fields, otherwise, just -- * leave them 0. -- */ -- -- buf->min_flt = (u_int64_t) pstats.p_ru.ru_minflt; -- buf->maj_flt = (u_int64_t) pstats.p_ru.ru_majflt; -- buf->cmin_flt = (u_int64_t) pstats.p_cru.ru_minflt; -- buf->cmaj_flt = (u_int64_t) pstats.p_cru.ru_majflt; -- -- buf->flags |= _glibtop_sysdeps_proc_kernel_pstats; -- } -- -- if ((pinfo [0].kp_proc.p_flag & P_INMEM) && -- kvm_uread (server->machine.kd, &(pinfo [0]).kp_proc, -- (unsigned long) &u_addr->u_pcb, -- (char *) &pcb, sizeof (pcb)) == sizeof (pcb)) -- { --#ifdef __FreeBSD__ --#ifndef __alpha__ --#if (__FreeBSD_version >= 300003) -- buf->kstk_esp = (u_int64_t) pcb.pcb_esp; -- buf->kstk_eip = (u_int64_t) pcb.pcb_eip; --#else -- buf->kstk_esp = (u_int64_t) pcb.pcb_ksp; -- buf->kstk_eip = (u_int64_t) pcb.pcb_pc; --#endif --#else -- /*xxx FreeBSD/Alpha? */ --#endif --#else -- buf->kstk_esp = (u_int64_t) pcb.pcb_tss.tss_esp0; --#ifdef __bsdi__ -- buf->kstk_eip = (u_int64_t) pcb.pcb_tss.tss_eip; --#else -- buf->kstk_eip = (u_int64_t) pcb.pcb_tss.__tss_eip; --#endif -- -- buf->flags |= _glibtop_sysdeps_proc_kernel_pcb; --#endif -- } -- -- /* Taken from `wchan ()' in `/usr/src/bin/ps/print.c'. */ -- -- glibtop_suid_leave (server); -+ /* XXX: the code here was, quite frankly, junk, and almost -+ * certainly wrong - remove it all, leave these fields -+ * unpopulated, and give up until such time as the right -+ * code is produced for both FreeBSD 4.x and 5.x -+ */ -+ return; - } |