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authorDavid Howells <dhowells@redhat.com>2011-01-20 19:38:33 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-22 01:59:30 +0300
commit973c9f4f49ca96a53bcf6384c4c59ccd26c33906 (patch)
treee3535a43c1e5cb5f0c06c040f58bc25c9b869fd1 /security/keys/gc.c
parenta8b17ed019bd40d3bfa20439d9c36a99f9be9180 (diff)
downloadlinux-973c9f4f49ca96a53bcf6384c4c59ccd26c33906.tar.xz
KEYS: Fix up comments in key management code
Fix up comments in the key management code. No functional changes. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security/keys/gc.c')
-rw-r--r--security/keys/gc.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/security/keys/gc.c b/security/keys/gc.c
index a46e825cbf02..89df6b5f203c 100644
--- a/security/keys/gc.c
+++ b/security/keys/gc.c
@@ -32,8 +32,8 @@ static time_t key_gc_next_run = LONG_MAX;
static time_t key_gc_new_timer;
/*
- * Schedule a garbage collection run
- * - precision isn't particularly important
+ * Schedule a garbage collection run.
+ * - time precision isn't particularly important
*/
void key_schedule_gc(time_t gc_at)
{
@@ -61,8 +61,9 @@ static void key_gc_timer_func(unsigned long data)
}
/*
- * Garbage collect pointers from a keyring
- * - return true if we altered the keyring
+ * Garbage collect pointers from a keyring.
+ *
+ * Return true if we altered the keyring.
*/
static bool key_gc_keyring(struct key *keyring, time_t limit)
__releases(key_serial_lock)
@@ -107,9 +108,8 @@ do_gc:
}
/*
- * Garbage collector for keys
- * - this involves scanning the keyrings for dead, expired and revoked keys
- * that have overstayed their welcome
+ * Garbage collector for keys. This involves scanning the keyrings for dead,
+ * expired and revoked keys that have overstayed their welcome
*/
static void key_garbage_collector(struct work_struct *work)
{