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We had a few set_irq_level(15) left in the code, instead of the new set_irq_level(HIGHEST_IRQ_LEVEL). Only one was really used, in system_reboot(), creating a (unlikely) race condition.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4374 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jörg Hohensohn 2004-03-13 16:45:18 +00:00
parent 4cee740afa
commit 81e309dd1a
3 changed files with 4 additions and 4 deletions
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4
firmware/export/system.h
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@ -133,7 +133,7 @@ static inline int tas (volatile int *pointer)
/* Compare And Swap */
static inline int cas (volatile int *pointer,int requested_value,int new_value)
{
unsigned int oldlevel = set_irq_level(15);
unsigned int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
if (*pointer == requested_value)
{
*pointer = new_value;
@ -146,7 +146,7 @@ static inline int cas (volatile int *pointer,int requested_value,int new_value)
static inline int cas2 (volatile int *pointer1,volatile int *pointer2,int requested_value1,int requested_value2,int new_value1,int new_value2)
{
unsigned int oldlevel = set_irq_level(15);
unsigned int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
if (*pointer1 == requested_value1 && *pointer2 == requested_value2)
{
*pointer1 = new_value1;