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message: mount -t proc none /proc

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This commit is contained in:
albert 2003-05-31 15:18:13 +00:00
parent e609ea4312
commit 331b547426
1 changed files with 7 additions and 8 deletions
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15
proc/readproc.c
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@ -719,14 +719,13 @@ next_proc: /* get next PID for consideration */
void look_up_our_self(proc_t *p) {
static char path[32], sbuf[1024]; /* bufs for stat,statm */
sprintf(path, "/proc/%d", getpid());
file2str(path, "stat", sbuf, sizeof sbuf);
stat2proc(sbuf, p); /* parse /proc/#/stat */
file2str(path, "statm", sbuf, sizeof sbuf);
statm2proc(sbuf, p); /* ignore statm errors here */
file2str(path, "status", sbuf, sizeof sbuf);
status2proc(sbuf, p);
char sbuf[1024];
if(file2str("/proc/self", "stat", sbuf, sizeof sbuf) == -1){
fprintf(stderr, "Error, do this: mount -t proc none /proc\n");
_exit(47);
}
stat2proc(sbuf, p); // parse /proc/self/stat
}
HIDDEN_ALIAS(readproc);