Author: pjd
Date: Sun Dec 16 23:04:31 2012
New Revision: 244319
URL: http://svnweb.freebsd.org/changeset/base/244319
Log:
Make use of the fact that we changed working directory to the dump directory
earlier.
Obtained from: WHEEL Systems
Modified:
head/sbin/savecore/savecore.c
Modified: head/sbin/savecore/savecore.c
==============================================================================
--- head/sbin/savecore/savecore.c Sun Dec 16 23:00:13 2012
(r244318)
+++ head/sbin/savecore/savecore.c Sun Dec 16 23:04:31 2012
(r244319)
@@ -188,17 +188,16 @@ check_space(const char *savedir, off_t d
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)
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