mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
* [TRIVIAL] Fix CON_BUF_SIZE usage
@ 2004-07-30 22:32 Matt Mackall
  0 siblings, 0 replies; only message in thread
From: Matt Mackall @ 2004-07-30 22:32 UTC (permalink / raw)
  To: linux-kernel, Andrew Morton

Signed-off-by: Matt Mackall <mpm@selenic.com>

Index: tiny/drivers/char/vt.c
===================================================================
--- tiny.orig/drivers/char/vt.c	2004-07-24 11:53:05.000000000 -0500
+++ tiny/drivers/char/vt.c	2004-07-27 17:02:56.000000000 -0500
@@ -1864,7 +1864,7 @@
  * since console_init (and thus con_init) are called before any
  * kernel memory allocation is available.
  */
-char con_buf[PAGE_SIZE];
+char con_buf[CON_BUF_SIZE];
 DECLARE_MUTEX(con_buf_sem);
 
 /* acquires console_sem */
Index: tiny/include/linux/vt_kern.h
===================================================================
--- tiny.orig/include/linux/vt_kern.h	2004-07-24 11:53:28.000000000 -0500
+++ tiny/include/linux/vt_kern.h	2004-07-27 17:04:34.000000000 -0500
@@ -89,8 +89,8 @@
  * vc_screen.c shares this temporary buffer with the console write code so that
  * we can easily avoid touching user space while holding the console spinlock.
  */
-extern char con_buf[PAGE_SIZE];
 #define CON_BUF_SIZE	PAGE_SIZE
+extern char con_buf[CON_BUF_SIZE];
 extern struct semaphore con_buf_sem;
 
 #endif /* _VT_KERN_H */

-- 
Mathematics is the supreme nostalgia of our time.

^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2004-07-30 22:32 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-07-30 22:32 [TRIVIAL] Fix CON_BUF_SIZE usage Matt Mackall

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox

all inboxes | Powered by JetHome®