mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-14 06:35:12 +00:00
Code Issues Releases Wiki Activity

SUNRPC: change svc_pool::sp_flags bits to enum

Browse source 
When a sequence of numbers are needed for internal-use only, an enum is
typically best.  The sequence will inevitably need to be changed one
day, and having an enum means the developer doesn't need to think about
renumbering after insertion or deletion.  Such patches will be easier
to review.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
NeilBrown 2023-07-29 14:33:05 -04:00 committed by Chuck Lever
parent ba4bba6c97
commit 3275694adf
1 changed files with 7 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
include/linux/sunrpc/svc.h
View file

@ -42,12 +42,16 @@ struct svc_pool {
struct percpu_counter sp_sockets_queued;
struct percpu_counter sp_threads_woken;
#define SP_TASK_PENDING (0) /* still work to do even if no
* xprt is queued. */
#define SP_CONGESTED (1)
unsigned long sp_flags;
} ____cacheline_aligned_in_smp;
/* bits for sp_flags */
enum {
SP_TASK_PENDING, /* still work to do even if no xprt is queued */
SP_CONGESTED, /* all threads are busy, none idle */
};
/*
* RPC service.
*