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Audit: remove spaces from audit_log_d_path

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audit_log_d_path had spaces in the strings which would be emitted on the
error paths.  This patch simply replaces those spaces with an _ or removes
the needless spaces entirely.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Eric Paris 2009-03-10 18:00:14 -04:00 committed by Al Viro
parent 679173b724
commit def5754341
2 changed files with 3 additions and 3 deletions
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4
kernel/audit.c
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@ -1440,13 +1440,13 @@ void audit_log_d_path(struct audit_buffer *ab, const char *prefix,
/* We will allow 11 spaces for ' (deleted)' to be appended */
pathname = kmalloc(PATH_MAX+11, ab->gfp_mask);
if (!pathname) {
audit_log_format(ab, "<no memory>");
audit_log_string(ab, "<no_memory>");
return;
}
p = d_path(path, pathname, PATH_MAX+11);
if (IS_ERR(p)) { /* Should never happen since we send PATH_MAX */
/* FIXME: can we save some information here? */
audit_log_format(ab, "<too long>");
audit_log_string(ab, "<too_long>");
} else
audit_log_untrustedstring(ab, p);
kfree(pathname);