Changeset 77505 in vbox for trunk/src

Timestamp:

Feb 28, 2019 1:06:19 PM (6 years ago)

Author:

vboxsync

Message:

linux/vboxsf: Two TTL compare fixes. bugref:9172

File:

• trunk/src/VBox/Additions/linux/sharedfolders/utils.c (modified) (2 diffs)

trunk/src/VBox/Additions/linux/sharedfolders/utils.c

@@ -349 +349 @@
                 if (   !fForced
                     && !sf_i->force_restat
-                    && jiffies - sf_i->ts_up_to_date <= sf_g->ttl)
+                    && jiffies - sf_i->ts_up_to_date < sf_g->ttl)
                         err = 0;
                 else {
@@ -1026 +1026 @@
                         unsigned long const  cJiffiesAge = sf_dentry_get_update_jiffies(dentry) - jiffies;
                         struct sf_glob_info *sf_g        = GET_GLOB_INFO(dentry->d_sb);
-                        if (cJiffiesAge <= sf_g->ttl) {
+                        if (cJiffiesAge < sf_g->ttl) {
                                 SFLOGFLOW(("sf_dentry_revalidate: age: %lu vs. TTL %lu -> 1\n", cJiffiesAge, sf_g->ttl));
                                 rc = 1;