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Corrected `getfsstat' part of `utils_mount.c': The buffer size needs to be passed...
author
octo
<octo>
Sun, 9 Apr 2006 12:48:14 +0000
(12:48 +0000)
committer
octo
<octo>
Sun, 9 Apr 2006 12:48:14 +0000
(12:48 +0000)
src/utils_mount.c
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diff --git
a/src/utils_mount.c
b/src/utils_mount.c
index
176040a
..
30a155f
100644
(file)
--- a/
src/utils_mount.c
+++ b/
src/utils_mount.c
@@
-429,15
+429,21
@@
static cu_mount_t *cu_mount_getfsstat (void)
/* Get the number of mounted file systems */
if ((bufsize = getfsstat (NULL, 0, MNT_NOWAIT)) < 1)
/* Get the number of mounted file systems */
if ((bufsize = getfsstat (NULL, 0, MNT_NOWAIT)) < 1)
+ {
+ DBG ("getfsstat failed: %s", strerror (errno));
return (NULL);
return (NULL);
+ }
- if ((buf = (struct statfs *) malloc (bufsize * sizeof (struct statfs))) == NULL)
+ if ((buf = (struct statfs *) malloc (bufsize * sizeof (struct statfs)))
+ == NULL)
return (NULL);
memset (buf, '\0', bufsize * sizeof (struct statfs));
return (NULL);
memset (buf, '\0', bufsize * sizeof (struct statfs));
- /* FIXME: If `bufsize' in bytes or structures? */
- if ((num = getfsstat (buf, bufsize, MNT_NOWAIT)) < 1)
+ /* The bufsize needs to be passed in bytes. Really. This is not in the
+ * manpage.. -octo */
+ if ((num = getfsstat (buf, bufsize * sizeof (struct statfs), MNT_NOWAIT)) < 1)
{
{
+ DBG ("getfsstat failed: %s", strerror (errno));
free (buf);
return (NULL);
}
free (buf);
return (NULL);
}