Date: Tue, 3 Nov 2009 19:26:13 GMT From: Alexander Motin <mav@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 170125 for review Message-ID: <200911031926.nA3JQD4m085008@repoman.freebsd.org>
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http://p4web.freebsd.org/chv.cgi?CH=170125 Change 170125 by mav@mav_mavbook on 2009/11/03 19:25:52 Undo struct cam_sim elements reorder. Affected files ... .. //depot/projects/scottl-camlock/src/sys/cam/cam_sim.h#13 edit Differences ... ==== //depot/projects/scottl-camlock/src/sys/cam/cam_sim.h#13 (text+ko) ==== @@ -94,13 +94,23 @@ const char *sim_name; void *softc; struct mtx *mtx; - struct cam_devq *devq; /* Device Queue to use for this SIM */ + TAILQ_HEAD(, ccb_hdr) sim_doneq; TAILQ_ENTRY(cam_sim) links; u_int32_t path_id;/* The Boot device may set this to 0? */ u_int32_t unit_number; u_int32_t bus_id; int max_tagged_dev_openings; int max_dev_openings; + u_int32_t flags; +#define CAM_SIM_REL_TIMEOUT_PENDING 0x01 +#define CAM_SIM_MPSAFE 0x02 +#define CAM_SIM_ON_DONEQ 0x04 + struct callout callout; + struct cam_devq *devq; /* Device Queue to use for this SIM */ + int refcount; /* References to the SIM. */ + + /* "Pool" of inactive ccbs managed by xpt_get_ccb and xpt_release_ccb */ + SLIST_HEAD(,ccb_hdr) ccb_freeq; /* * Maximum size of ccb pool. Modified as devices are added/removed * or have their * opening counts changed. @@ -108,15 +118,7 @@ u_int max_ccbs; /* Current count of allocated ccbs */ u_int ccb_count; - struct callout callout; - u_int32_t flags; -#define CAM_SIM_REL_TIMEOUT_PENDING 0x01 -#define CAM_SIM_MPSAFE 0x02 -#define CAM_SIM_ON_DONEQ 0x04 - int refcount; /* References to the SIM. */ - TAILQ_HEAD(, ccb_hdr) sim_doneq; /* Completed requests queue. */ - /* "Pool" of inactive ccbs managed by xpt_get_ccb and xpt_release_ccb */ - SLIST_HEAD(, ccb_hdr) ccb_freeq; + }; #define CAM_SIM_LOCK(sim) mtx_lock((sim)->mtx);
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