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authorTejun Heo <tj@kernel.org>2013-01-23 21:32:30 +0400
committerTejun Heo <tj@kernel.org>2013-01-23 21:32:30 +0400
commit8723d5037cafea09c7242303c6c8e5d7058cec61 (patch)
tree198cd51a199501557657dac0f2c46faa6be0a4e4 /include/linux/async.h
parentc14afb82ffff5903a701a9fb737ac20f36d1f755 (diff)
downloadlinux-8723d5037cafea09c7242303c6c8e5d7058cec61.tar.xz
async: bring sanity to the use of words domain and running
In the beginning, running lists were literal struct list_heads. Later on, struct async_domain was added. For some reason, while the conversion substituted list_heads with async_domains, the variable names weren't fully converted. In more places, "running" was used for struct async_domain while other places adopted new "domain" name. The situation is made much worse by having async_domain's running list named "domain" and async_entry's field pointing to async_domain named "running". So, we end up with mix of "running" and "domain" for variable names for async_domain, with the field names of async_domain and async_entry swapped between "running" and "domain". It feels almost intentionally made to be as confusing as possible. Bring some sanity by * Renaming all async_domain variables "domain". * s/async_running/async_dfl_domain/ * s/async_domain->domain/async_domain->running/ * s/async_entry->running/async_entry->domain/ Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: Dan Williams <djbw@fb.com> Cc: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/async.h')
-rw-r--r--include/linux/async.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/async.h b/include/linux/async.h
index 345169cfa304..34ff5c610e0e 100644
--- a/include/linux/async.h
+++ b/include/linux/async.h
@@ -19,7 +19,7 @@ typedef u64 async_cookie_t;
typedef void (async_func_ptr) (void *data, async_cookie_t cookie);
struct async_domain {
struct list_head node;
- struct list_head domain;
+ struct list_head running;
int count;
unsigned registered:1;
};
@@ -29,7 +29,7 @@ struct async_domain {
*/
#define ASYNC_DOMAIN(_name) \
struct async_domain _name = { .node = LIST_HEAD_INIT(_name.node), \
- .domain = LIST_HEAD_INIT(_name.domain), \
+ .running = LIST_HEAD_INIT(_name.running), \
.count = 0, \
.registered = 1 }
@@ -39,7 +39,7 @@ struct async_domain {
*/
#define ASYNC_DOMAIN_EXCLUSIVE(_name) \
struct async_domain _name = { .node = LIST_HEAD_INIT(_name.node), \
- .domain = LIST_HEAD_INIT(_name.domain), \
+ .running = LIST_HEAD_INIT(_name.running), \
.count = 0, \
.registered = 0 }