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Make use of the fact that we changed working directory to the dump directory

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earlier.

Obtained from:	WHEEL Systems
This commit is contained in:
pjd 2012-12-16 23:04:31 +00:00
parent ba44c5a926
commit f3f8bbc498
1 changed files with 3 additions and 4 deletions
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7
sbin/savecore/savecore.c
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@ -188,17 +188,16 @@ check_space(const char *savedir, off_t dumpsize)
FILE *fp;
off_t minfree, spacefree, totfree, needed;
struct statfs fsbuf;
char buf[100], path[MAXPATHLEN];
char buf[100];
if (statfs(savedir, &fsbuf) < 0) {
if (statfs(".", &fsbuf) < 0) {
syslog(LOG_ERR, "%s: %m", savedir);
exit(1);
}
spacefree = ((off_t) fsbuf.f_bavail * fsbuf.f_bsize) / 1024;
totfree = ((off_t) fsbuf.f_bfree * fsbuf.f_bsize) / 1024;
(void)snprintf(path, sizeof(path), "%s/minfree", savedir);
if ((fp = fopen(path, "r")) == NULL)
if ((fp = fopen("minfree", "r")) == NULL)
minfree = 0;
else {
if (fgets(buf, sizeof(buf), fp) == NULL)