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author | Gautham R Shenoy <ego@in.ibm.com> | 2008-05-29 07:06:18 (GMT) |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-06 13:19:39 (GMT) |
commit | e29c98d12b3f02d6ac711c60b4a5f8a46d1cf19b (patch) | |
tree | 6c310ec5baee472762bcb637084180aedf3f0673 /Documentation/scheduler/sched-domains.txt | |
parent | 6d6bc0ad867c46896d0994bb039e7550ecb9b51d (diff) | |
download | linux-e29c98d12b3f02d6ac711c60b4a5f8a46d1cf19b.tar.xz |
sched: update the sched-domains debug documentation
SCHED_DOMAIN_DEBUG mentioned in the Documentation for sched-domains
for enabling sched-domains debugging doesn't exist anymore.
Update the documentation to reflect the correct way of enabling
sched-domain debugging.
Signed-off-by: Gautham R Shenoy <ego@in.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation/scheduler/sched-domains.txt')
-rw-r--r-- | Documentation/scheduler/sched-domains.txt | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Documentation/scheduler/sched-domains.txt b/Documentation/scheduler/sched-domains.txt index a9e990a..373ceac 100644 --- a/Documentation/scheduler/sched-domains.txt +++ b/Documentation/scheduler/sched-domains.txt @@ -61,10 +61,7 @@ builder by #define'ing ARCH_HASH_SCHED_DOMAIN, and exporting your arch_init_sched_domains function. This function will attach domains to all CPUs using cpu_attach_domain. -Implementors should change the line -#undef SCHED_DOMAIN_DEBUG -to -#define SCHED_DOMAIN_DEBUG -in kernel/sched.c as this enables an error checking parse of the sched domains +The sched-domains debugging infrastructure can be enabled by enabling +CONFIG_SCHED_DEBUG. This enables an error checking parse of the sched domains which should catch most possible errors (described above). It also prints out the domain structure in a visual format. |