Commit 0187f879 authored Oct 17, 2006 by Andrew Morton Committed by Linus Torvalds Oct 17, 2006

[PATCH] PROC_NUMBUF is wrong



Actually, the decimal representation of a 32-bit signed number can take 12
bytes, including the \0.

And then some code adds a \n as well, so let's give it 13 bytes.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent ac08c264

fs/proc/base.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -86,7 +86,7 @@


	/* Worst case buffer size needed for holding an integer. */		/* Worst case buffer size needed for holding an integer. */
	#define PROC_NUMBUF 10		#define PROC_NUMBUF 13

	struct pid_entry {		struct pid_entry {
	int len;		int len;