lkml.org 
[lkml]   [2002]   [Aug]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
Subject[PATCH 2.5] : ir252_hashbin_fixes-4.diff
From
ir252_hashbin_fixes-4.diff :
--------------------------
o [CRITICA] Remove correct IAS Attribute/Object even if name is dup'ed
o [CORRECT] Make irqueue 64 bit compliant (__u32 -> long)
o [FEATURE] Don't use random handle for IrLMP handle, use self
Remove dependancy on random generator in stack init


diff -u -p linux/include/net/irda-d4/af_irda.h linux/include/net/irda/af_irda.h
--- linux/include/net/irda-d4/af_irda.h Thu Aug 29 12:10:34 2002
+++ linux/include/net/irda/af_irda.h Thu Aug 29 13:50:08 2002
@@ -55,8 +55,8 @@ struct irda_sock {
__u16 mask; /* Hint bits mask */
__u16 hints; /* Hint bits */

- __u32 ckey; /* IrLMP client handle */
- __u32 skey; /* IrLMP service handle */
+ void *ckey; /* IrLMP client handle */
+ void *skey; /* IrLMP service handle */

struct ias_object *ias_obj; /* Our service name + lsap in IAS */
struct iriap_cb *iriap; /* Used to query remote IAS */
diff -u -p linux/include/net/irda-d4/ircomm_tty.h linux/include/net/irda/ircomm_tty.h
--- linux/include/net/irda-d4/ircomm_tty.h Thu Aug 29 12:10:34 2002
+++ linux/include/net/irda/ircomm_tty.h Thu Aug 29 13:50:08 2002
@@ -86,8 +86,8 @@ struct ircomm_tty_cb {

struct iriap_cb *iriap; /* Instance used for querying remote IAS */
struct ias_object* obj;
- int skey;
- int ckey;
+ void *skey;
+ void *ckey;

struct termios normal_termios;
struct termios callout_termios;
diff -u -p linux/include/net/irda-d4/irlmp.h linux/include/net/irda/irlmp.h
--- linux/include/net/irda-d4/irlmp.h Thu Aug 29 12:10:34 2002
+++ linux/include/net/irda/irlmp.h Thu Aug 29 13:50:08 2002
@@ -197,12 +197,12 @@ struct lsap_cb *irlmp_open_lsap(__u8 sls
void irlmp_close_lsap( struct lsap_cb *self);

__u16 irlmp_service_to_hint(int service);
-__u32 irlmp_register_service(__u16 hints);
-int irlmp_unregister_service(__u32 handle);
-__u32 irlmp_register_client(__u16 hint_mask, DISCOVERY_CALLBACK1 disco_clb,
+void *irlmp_register_service(__u16 hints);
+int irlmp_unregister_service(void *handle);
+void *irlmp_register_client(__u16 hint_mask, DISCOVERY_CALLBACK1 disco_clb,
DISCOVERY_CALLBACK1 expir_clb, void *priv);
-int irlmp_unregister_client(__u32 handle);
-int irlmp_update_client(__u32 handle, __u16 hint_mask,
+int irlmp_unregister_client(void *handle);
+int irlmp_update_client(void *handle, __u16 hint_mask,
DISCOVERY_CALLBACK1 disco_clb,
DISCOVERY_CALLBACK1 expir_clb, void *priv);

diff -u -p linux/include/net/irda-d4/irqueue.h linux/include/net/irda/irqueue.h
--- linux/include/net/irda-d4/irqueue.h Sat Jun 8 22:31:20 2002
+++ linux/include/net/irda/irqueue.h Thu Aug 29 13:50:08 2002
@@ -67,7 +67,7 @@ struct irda_queue {
struct irda_queue *q_prev;

char q_name[NAME_SIZE];
- __u32 q_hash;
+ long q_hash; /* Must be able to cast a (void *) */
};
typedef struct irda_queue irda_queue_t;

@@ -84,10 +84,10 @@ typedef struct hashbin_t {
hashbin_t *hashbin_new(int type);
int hashbin_delete(hashbin_t* hashbin, FREE_FUNC func);
int hashbin_clear(hashbin_t* hashbin, FREE_FUNC free_func);
-void hashbin_insert(hashbin_t* hashbin, irda_queue_t* entry, __u32 hashv,
+void hashbin_insert(hashbin_t* hashbin, irda_queue_t* entry, long hashv,
char* name);
-void* hashbin_find(hashbin_t* hashbin, __u32 hashv, char* name);
-void* hashbin_remove(hashbin_t* hashbin, __u32 hashv, char* name);
+void* hashbin_find(hashbin_t* hashbin, long hashv, char* name);
+void* hashbin_remove(hashbin_t* hashbin, long hashv, char* name);
void* hashbin_remove_first(hashbin_t *hashbin);
void* hashbin_remove_this( hashbin_t* hashbin, irda_queue_t* entry);
irda_queue_t *hashbin_get_first(hashbin_t *hashbin);
Common subdirectories: linux/net/irda-d4/ircomm and linux/net/irda/ircomm
diff -u -p linux/net/irda-d4/iriap.c linux/net/irda/iriap.c
--- linux/net/irda-d4/iriap.c Thu Aug 29 12:10:35 2002
+++ linux/net/irda/iriap.c Thu Aug 29 13:50:08 2002
@@ -58,7 +58,7 @@ static const char *ias_charset_types[] =
#endif /* CONFIG_IRDA_DEBUG */

static hashbin_t *iriap = NULL;
-static __u32 service_handle;
+static void *service_handle;

extern char *lmp_reasons[];

@@ -182,7 +182,7 @@ struct iriap_cb *iriap_open(__u8 slsap_s

init_timer(&self->watchdog_timer);

- hashbin_insert(iriap, (irda_queue_t *) self, (int) self, NULL);
+ hashbin_insert(iriap, (irda_queue_t *) self, (long) self, NULL);

/* Initialize state machines */
iriap_next_client_state(self, S_DISCONNECT);
@@ -235,7 +235,7 @@ void iriap_close(struct iriap_cb *self)
self->lsap = NULL;
}

- entry = (struct iriap_cb *) hashbin_remove(iriap, (int) self, NULL);
+ entry = (struct iriap_cb *) hashbin_remove(iriap, (long) self, NULL);
ASSERT(entry == self, return;);

__iriap_close(self);
diff -u -p linux/net/irda-d4/irias_object.c linux/net/irda/irias_object.c
--- linux/net/irda-d4/irias_object.c Thu Aug 29 12:10:35 2002
+++ linux/net/irda/irias_object.c Thu Aug 29 13:50:08 2002
@@ -147,7 +147,7 @@ int irias_delete_object(struct ias_objec
ASSERT(obj != NULL, return -1;);
ASSERT(obj->magic == IAS_OBJECT_MAGIC, return -1;);

- node = hashbin_remove(objects, 0, obj->name);
+ node = hashbin_remove_this(objects, (irda_queue_t *) obj);
if (!node)
return 0; /* Already removed */

@@ -172,7 +172,7 @@ int irias_delete_attrib(struct ias_objec
ASSERT(attrib != NULL, return -1;);

/* Remove attribute from object */
- node = hashbin_remove(obj->attribs, 0, attrib->name);
+ node = hashbin_remove_this(obj->attribs, (irda_queue_t *) attrib);
if (!node)
return 0; /* Already removed or non-existent */

Common subdirectories: linux/net/irda-d4/irlan and linux/net/irda/irlan
diff -u -p linux/net/irda-d4/irlmp.c linux/net/irda/irlmp.c
--- linux/net/irda-d4/irlmp.c Thu Aug 29 12:10:35 2002
+++ linux/net/irda/irlmp.c Thu Aug 29 13:50:08 2002
@@ -177,8 +177,8 @@ struct lsap_cb *irlmp_open_lsap(__u8 sls
self->lsap_state = LSAP_DISCONNECTED;

/* Insert into queue of unconnected LSAPs */
- hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) self, (int) self,
- NULL);
+ hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) self,
+ (long) self, NULL);

return self;
}
@@ -238,7 +238,7 @@ void irlmp_close_lsap(struct lsap_cb *se
LM_LAP_DISCONNECT_REQUEST, NULL);
}
/* Now, remove from the link */
- lsap = hashbin_remove(lap->lsaps, (int) self, NULL);
+ lsap = hashbin_remove(lap->lsaps, (long) self, NULL);
#ifdef CONFIG_IRDA_CACHE_LAST_LSAP
lap->cache.valid = FALSE;
#endif
@@ -246,7 +246,7 @@ void irlmp_close_lsap(struct lsap_cb *se
self->lap = NULL;
/* Check if we found the LSAP! If not then try the unconnected lsaps */
if (!lsap) {
- lsap = hashbin_remove(irlmp->unconnected_lsaps, (int) self,
+ lsap = hashbin_remove(irlmp->unconnected_lsaps, (long) self,
NULL);
}
if (!lsap) {
@@ -436,14 +436,15 @@ int irlmp_connect_request(struct lsap_cb
* Remove LSAP from list of unconnected LSAPs and insert it into the
* list of connected LSAPs for the particular link
*/
- lsap = hashbin_remove(irlmp->unconnected_lsaps, (int) self, NULL);
+ lsap = hashbin_remove(irlmp->unconnected_lsaps, (long) self, NULL);

ASSERT(lsap != NULL, return -1;);
ASSERT(lsap->magic == LMP_LSAP_MAGIC, return -1;);
ASSERT(lsap->lap != NULL, return -1;);
ASSERT(lsap->lap->magic == LMP_LAP_MAGIC, return -1;);

- hashbin_insert(self->lap->lsaps, (irda_queue_t *) self, (int) self, NULL);
+ hashbin_insert(self->lap->lsaps, (irda_queue_t *) self, (long) self,
+ NULL);

set_bit(0, &self->connected); /* TRUE */

@@ -578,7 +579,7 @@ struct lsap_cb *irlmp_dup(struct lsap_cb
IRDA_DEBUG(1, __FUNCTION__ "()\n");

/* Only allowed to duplicate unconnected LSAP's */
- if (!hashbin_find(irlmp->unconnected_lsaps, (int) orig, NULL)) {
+ if (!hashbin_find(irlmp->unconnected_lsaps, (long) orig, NULL)) {
IRDA_DEBUG(0, __FUNCTION__ "(), unable to find LSAP\n");
return NULL;
}
@@ -595,8 +596,8 @@ struct lsap_cb *irlmp_dup(struct lsap_cb

init_timer(&new->watchdog_timer);

- hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) new, (int) new,
- NULL);
+ hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) new,
+ (long) new, NULL);

/* Make sure that we invalidate the cache */
#ifdef CONFIG_IRDA_CACHE_LAST_LSAP
@@ -646,7 +647,7 @@ int irlmp_disconnect_request(struct lsap
ASSERT(self->lap->magic == LMP_LAP_MAGIC, return -1;);
ASSERT(self->lap->lsaps != NULL, return -1;);

- lsap = hashbin_remove(self->lap->lsaps, (int) self, NULL);
+ lsap = hashbin_remove(self->lap->lsaps, (long) self, NULL);
#ifdef CONFIG_IRDA_CACHE_LAST_LSAP
self->lap->cache.valid = FALSE;
#endif
@@ -655,8 +656,8 @@ int irlmp_disconnect_request(struct lsap
ASSERT(lsap->magic == LMP_LSAP_MAGIC, return -1;);
ASSERT(lsap == self, return -1;);

- hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) self, (int) self,
- NULL);
+ hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) self,
+ (long) self, NULL);

/* Reset some values */
self->dlsap_sel = LSAP_ANY;
@@ -699,15 +700,15 @@ void irlmp_disconnect_indication(struct
ASSERT(self->lap != NULL, return;);
ASSERT(self->lap->lsaps != NULL, return;);

- lsap = hashbin_remove(self->lap->lsaps, (int) self, NULL);
+ lsap = hashbin_remove(self->lap->lsaps, (long) self, NULL);
#ifdef CONFIG_IRDA_CACHE_LAST_LSAP
self->lap->cache.valid = FALSE;
#endif

ASSERT(lsap != NULL, return;);
ASSERT(lsap == self, return;);
- hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) lsap, (int) lsap,
- NULL);
+ hashbin_insert(irlmp->unconnected_lsaps, (irda_queue_t *) lsap,
+ (long) lsap, NULL);

self->dlsap_sel = LSAP_ANY;
self->lap = NULL;
@@ -1414,20 +1415,12 @@ __u16 irlmp_service_to_hint(int service)
* Register local service with IrLMP
*
*/
-__u32 irlmp_register_service(__u16 hints)
+void *irlmp_register_service(__u16 hints)
{
irlmp_service_t *service;
- __u32 handle;

IRDA_DEBUG(4, __FUNCTION__ "(), hints = %04x\n", hints);

- /* Get a unique handle for this service */
- get_random_bytes(&handle, sizeof(handle));
- while (hashbin_find(irlmp->services, handle, NULL) || !handle)
- get_random_bytes(&handle, sizeof(handle));
-
- irlmp->hints.word |= hints;
-
/* Make a new registration */
service = kmalloc(sizeof(irlmp_service_t), GFP_ATOMIC);
if (!service) {
@@ -1435,9 +1428,12 @@ __u32 irlmp_register_service(__u16 hints
return 0;
}
service->hints = hints;
- hashbin_insert(irlmp->services, (irda_queue_t *) service, handle, NULL);
+ hashbin_insert(irlmp->services, (irda_queue_t *) service,
+ (long) service, NULL);
+
+ irlmp->hints.word |= hints;

- return handle;
+ return (void *)service;
}

/*
@@ -1447,7 +1443,7 @@ __u32 irlmp_register_service(__u16 hints
*
* Returns: 0 on success, -1 on error
*/
-int irlmp_unregister_service(__u32 handle)
+int irlmp_unregister_service(void *handle)
{
irlmp_service_t *service;

@@ -1456,15 +1452,15 @@ int irlmp_unregister_service(__u32 handl
if (!handle)
return -1;

- service = hashbin_find(irlmp->services, handle, NULL);
+ /* Caller may call with invalid handle (it's legal) - Jean II */
+ service = hashbin_find(irlmp->services, (long) handle, NULL);
if (!service) {
IRDA_DEBUG(1, __FUNCTION__ "(), Unknown service!\n");
return -1;
}

- service = hashbin_remove(irlmp->services, handle, NULL);
- if (service)
- kfree(service);
+ hashbin_remove_this(irlmp->services, (irda_queue_t *) service);
+ kfree(service);

/* Remove old hint bits */
irlmp->hints.word = 0;
@@ -1488,20 +1484,14 @@ int irlmp_unregister_service(__u32 handl
*
* Returns: handle > 0 on success, 0 on error
*/
-__u32 irlmp_register_client(__u16 hint_mask, DISCOVERY_CALLBACK1 disco_clb,
+void *irlmp_register_client(__u16 hint_mask, DISCOVERY_CALLBACK1 disco_clb,
DISCOVERY_CALLBACK1 expir_clb, void *priv)
{
irlmp_client_t *client;
- __u32 handle;

IRDA_DEBUG(1, __FUNCTION__ "()\n");
ASSERT(irlmp != NULL, return 0;);

- /* Get a unique handle for this client */
- get_random_bytes(&handle, sizeof(handle));
- while (hashbin_find(irlmp->clients, handle, NULL) || !handle)
- get_random_bytes(&handle, sizeof(handle));
-
/* Make a new registration */
client = kmalloc(sizeof(irlmp_client_t), GFP_ATOMIC);
if (!client) {
@@ -1515,9 +1505,10 @@ __u32 irlmp_register_client(__u16 hint_m
client->expir_callback = expir_clb;
client->priv = priv;

- hashbin_insert(irlmp->clients, (irda_queue_t *) client, handle, NULL);
+ hashbin_insert(irlmp->clients, (irda_queue_t *) client,
+ (long) client, NULL);

- return handle;
+ return (void *) client;
}

/*
@@ -1528,7 +1519,7 @@ __u32 irlmp_register_client(__u16 hint_m
*
* Returns: 0 on success, -1 on error
*/
-int irlmp_update_client(__u32 handle, __u16 hint_mask,
+int irlmp_update_client(void *handle, __u16 hint_mask,
DISCOVERY_CALLBACK1 disco_clb,
DISCOVERY_CALLBACK1 expir_clb, void *priv)
{
@@ -1537,7 +1528,7 @@ int irlmp_update_client(__u32 handle, __
if (!handle)
return -1;

- client = hashbin_find(irlmp->clients, handle, NULL);
+ client = hashbin_find(irlmp->clients, (long) handle, NULL);
if (!client) {
IRDA_DEBUG(1, __FUNCTION__ "(), Unknown client!\n");
return -1;
@@ -1557,7 +1548,7 @@ int irlmp_update_client(__u32 handle, __
* Returns: 0 on success, -1 on error
*
*/
-int irlmp_unregister_client(__u32 handle)
+int irlmp_unregister_client(void *handle)
{
struct irlmp_client *client;

@@ -1566,16 +1557,16 @@ int irlmp_unregister_client(__u32 handle
if (!handle)
return -1;

- client = hashbin_find(irlmp->clients, handle, NULL);
+ /* Caller may call with invalid handle (it's legal) - Jean II */
+ client = hashbin_find(irlmp->clients, (long) handle, NULL);
if (!client) {
IRDA_DEBUG(1, __FUNCTION__ "(), Unknown client!\n");
return -1;
}

IRDA_DEBUG( 4, __FUNCTION__ "(), removing client!\n");
- client = hashbin_remove( irlmp->clients, handle, NULL);
- if (client)
- kfree(client);
+ hashbin_remove_this(irlmp->clients, (irda_queue_t *) client);
+ kfree(client);

return 0;
}
diff -u -p linux/net/irda-d4/irlmp_event.c linux/net/irda/irlmp_event.c
--- linux/net/irda-d4/irlmp_event.c Thu Aug 29 12:10:16 2002
+++ linux/net/irda/irlmp_event.c Thu Aug 29 13:50:08 2002
@@ -581,15 +581,15 @@ static int irlmp_state_connect(struct ls
* Bind this LSAP to the IrLAP link where the connect was
* received
*/
- lsap = hashbin_remove(irlmp->unconnected_lsaps, (int) self,
+ lsap = hashbin_remove(irlmp->unconnected_lsaps, (long) self,
NULL);

ASSERT(lsap == self, return -1;);
ASSERT(self->lap != NULL, return -1;);
ASSERT(self->lap->lsaps != NULL, return -1;);

- hashbin_insert(self->lap->lsaps, (irda_queue_t *) self, (int) self,
- NULL);
+ hashbin_insert(self->lap->lsaps, (irda_queue_t *) self,
+ (long) self, NULL);

irlmp_send_lcf_pdu(self->lap, self->dlsap_sel,
self->slsap_sel, CONNECT_CNF, skb);
Common subdirectories: linux/net/irda-d4/irnet and linux/net/irda/irnet
diff -u -p linux/net/irda-d4/irqueue.c linux/net/irda/irqueue.c
--- linux/net/irda-d4/irqueue.c Thu Aug 29 12:10:35 2002
+++ linux/net/irda/irqueue.c Thu Aug 29 13:50:08 2002
@@ -34,6 +34,21 @@
*
********************************************************************/

+/*
+ * NOTE :
+ * There are various problems with this package :
+ * o the hash function for ints is pathetic (but could be changed)
+ * o locking is sometime suspicious (especially during enumeration)
+ * o most users have only a few elements (== overhead)
+ * o most users never use seach, so don't benefit from hashing
+ * Problem already fixed :
+ * o not 64 bit compliant (most users do hashv = (int) self)
+ * o hashbin_remove() is broken => use hashbin_remove_this()
+ * I think most users would be better served by a simple linked list
+ * (like include/linux/list.h) with a global spinlock per list.
+ * Jean II
+ */
+
#include <net/irda/irda.h>
#include <net/irda/irqueue.h>

@@ -148,7 +163,7 @@ int hashbin_delete( hashbin_t* hashbin,
* Insert an entry into the hashbin
*
*/
-void hashbin_insert(hashbin_t* hashbin, irda_queue_t* entry, __u32 hashv, char* name)
+void hashbin_insert(hashbin_t* hashbin, irda_queue_t* entry, long hashv, char* name)
{
unsigned long flags = 0;
int bin;
@@ -209,7 +224,7 @@ void hashbin_insert(hashbin_t* hashbin,
* Find item with the given hashv or name
*
*/
-void* hashbin_find( hashbin_t* hashbin, __u32 hashv, char* name )
+void* hashbin_find( hashbin_t* hashbin, long hashv, char* name )
{
int bin, found = FALSE;
unsigned long flags = 0;
@@ -300,8 +315,16 @@ void *hashbin_remove_first( hashbin_t *h
*
* Remove entry with the given name
*
+ * The use of this function is highly discouraged, because the whole
+ * concept behind hashbin_remove() is broken. In many cases, it's not
+ * possible to guarantee the unicity of the index (either hashv or name),
+ * leading to removing the WRONG entry.
+ * The only simple safe use is :
+ * hashbin_remove(hasbin, (int) self, NULL);
+ * In other case, you must think hard to guarantee unicity of the index.
+ * Jean II
*/
-void* hashbin_remove( hashbin_t* hashbin, __u32 hashv, char* name)
+void* hashbin_remove( hashbin_t* hashbin, long hashv, char* name)
{
int bin, found = FALSE;
unsigned long flags = 0;
@@ -404,7 +427,7 @@ void* hashbin_remove_this( hashbin_t* ha
{
unsigned long flags = 0;
int bin;
- __u32 hashv;
+ long hashv;

IRDA_DEBUG( 4, __FUNCTION__ "()\n");

diff -u -p linux/net/irda-d4/irsyms.c linux/net/irda/irsyms.c
--- linux/net/irda-d4/irsyms.c Thu Aug 29 12:10:35 2002
+++ linux/net/irda/irsyms.c Thu Aug 29 13:50:08 2002
@@ -328,7 +328,8 @@ void __exit irda_cleanup(void)
* On the other hand, it needs to be initialised *after* the basic
* networking, the /proc/net filesystem and sysctl module. Those are
* currently initialised in .../init/main.c (before initcalls).
- * Also, it needs to be initialised *after* the random number generator.
+ * Also, IrDA drivers needs to be initialised *after* the random number
+ * generator (main stack and higher layer init don't need it anymore).
*
* Jean II
*/
diff -u -p linux/net/irda-d4/irttp.c linux/net/irda/irttp.c
--- linux/net/irda-d4/irttp.c Thu Aug 29 12:10:35 2002
+++ linux/net/irda/irttp.c Thu Aug 29 13:50:08 2002
@@ -433,7 +433,7 @@ struct tsap_cb *irttp_open_tsap(__u8 sts
self->notify = *notify;
self->lsap = lsap;

- hashbin_insert(irttp->tsaps, (irda_queue_t *) self, (int) self, NULL);
+ hashbin_insert(irttp->tsaps, (irda_queue_t *) self, (long) self, NULL);

if (credit > TTP_RX_MAX_CREDIT)
self->initial_credit = TTP_RX_MAX_CREDIT;
@@ -503,7 +503,7 @@ int irttp_close_tsap(struct tsap_cb *sel
return 0; /* Will be back! */
}

- tsap = hashbin_remove(irttp->tsaps, (int) self, NULL);
+ tsap = hashbin_remove(irttp->tsaps, (long) self, NULL);

ASSERT(tsap == self, return -1;);

@@ -1368,7 +1368,7 @@ struct tsap_cb *irttp_dup(struct tsap_cb

IRDA_DEBUG(1, __FUNCTION__ "()\n");

- if (!hashbin_find(irttp->tsaps, (int) orig, NULL)) {
+ if (!hashbin_find(irttp->tsaps, (long) orig, NULL)) {
IRDA_DEBUG(0, __FUNCTION__ "(), unable to find TSAP\n");
return NULL;
}
@@ -1389,7 +1389,7 @@ struct tsap_cb *irttp_dup(struct tsap_cb
skb_queue_head_init(&new->tx_queue);
skb_queue_head_init(&new->rx_fragments);

- hashbin_insert(irttp->tsaps, (irda_queue_t *) new, (int) new, NULL);
+ hashbin_insert(irttp->tsaps, (irda_queue_t *) new, (long) new, NULL);

return new;
}
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
\
 
 \ /
  Last update: 2005-03-22 13:28    [W:0.035 / U:12.248 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site