diff options
Diffstat (limited to 'src/backend/storage/ipc/ipc.c')
| -rw-r--r-- | src/backend/storage/ipc/ipc.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/src/backend/storage/ipc/ipc.c b/src/backend/storage/ipc/ipc.c index 9dda93f0bd6..cc36b80699b 100644 --- a/src/backend/storage/ipc/ipc.c +++ b/src/backend/storage/ipc/ipc.c @@ -22,10 +22,6 @@ #include <signal.h> #include <unistd.h> #include <sys/stat.h> -#if defined(__hpux) -#include <sys/param.h> -#include <sys/pstat.h> -#endif #include "miscadmin.h" #ifdef PROFILE_PID_DIR @@ -35,9 +31,6 @@ #include "storage/ipc.h" #include "tcop/tcopprot.h" -extern long max_measured_stack_depth; -extern long max_measured_register_stack_depth; - /* * This flag is set during proc_exit() to change ereport()'s behavior, @@ -87,69 +80,6 @@ static int on_proc_exit_index, before_shmem_exit_index; -/* Report process's stack consumption to stderr */ -static void -report_stack_size(void) -{ -#if defined(__hpux) - /* HPUX: examine process's memory map with pstat_getprocvm() */ - int targetpid = getpid(); - int ndx; - - for (ndx = 0;; ndx++) - { - struct pst_vm_status buf; - const char *pagetype; - int res; - - res = pstat_getprocvm(&buf, sizeof(buf), targetpid, ndx); - if (res < 0) - { - perror("getprocvm"); - break; - } - if (res != 1) - break; - switch (buf.pst_type) - { - case PS_STACK: - pagetype = "STACK"; - break; -#ifdef PS_RSESTACK - case PS_RSESTACK: - pagetype = "REGSTACK"; - break; -#endif - default: - continue; - } - fprintf(stderr, "%d: stack addr 0x%lx, length %ld, physical pages %ld, type %s\n", - targetpid, - buf.pst_vaddr, - buf.pst_length, - buf.pst_phys_pages, - pagetype); - } -#else /* non HPUX */ - /* Otherwise: try to use pmap. No error if that doesn't work. */ - char sysbuf[128]; - - snprintf(sysbuf, sizeof(sysbuf), "pmap -x %d | grep -i stack 1>&2", - (int) getpid()); - (void) system(sysbuf); -#endif - -#if defined(__ia64__) || defined(__ia64) - fprintf(stderr, "max measured stack depths %ldkB, %ldkB\n", - (max_measured_stack_depth + 1023) / 1024, - (max_measured_register_stack_depth + 1023) / 1024); -#else - fprintf(stderr, "max measured stack depth %ldkB\n", - (max_measured_stack_depth + 1023) / 1024); -#endif -} - - /* ---------------------------------------------------------------- * proc_exit * @@ -171,9 +101,6 @@ proc_exit(int code) /* Clean up everything that must be cleaned up */ proc_exit_prepare(code); - /* report stack size to stderr */ - report_stack_size(); - #ifdef PROFILE_PID_DIR { /* |