Commit 7281ff95 authored by Jeff Dike's avatar Jeff Dike Committed by Linus Torvalds
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uml: add back CONFIG_HZ

avoid-overflows-in-kernel-timec.patch makes CONFIG_HZ necessary for a
successful build.  UML lacks a definition, so this patch adds one.  It also
changes the hard-wired definition of HZ to CONFIG_HZ.

Note: this patch is a good idea even in the absence of hpa's time fixes.

Cc: "H. Peter Anvin" <>
Signed-off-by: default avatarJeff Dike <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 438ee679
......@@ -68,6 +68,10 @@ config IRQ_RELEASE_METHOD
default y
config HZ
default 100
menu "UML-specific options"
......@@ -10,7 +10,7 @@
#define MAXHOSTNAMELEN 64 /* max length of hostname */
#ifdef __KERNEL__
#define HZ 100
#define HZ CONFIG_HZ
#define USER_HZ 100 /* .. some user interfaces are in "ticks" */
#define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */
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