| blkfront.c (5bb67f5f3f59d77e6f5d67b1a7fa7c514fdaff50) | blkfront.c (54daceab555cb56765a8d4e63071ea44cd877f53) |
|---|---|
| 1/* 2 * XenBSD block device driver 3 * 4 * Copyright (c) 2010-2013 Spectra Logic Corporation 5 * Copyright (c) 2009 Scott Long, Yahoo! 6 * Copyright (c) 2009 Frank Suchomel, Citrix 7 * Copyright (c) 2009 Doug F. Rabson, Citrix 8 * Copyright (c) 2005 Kip Macy --- 910 unchanged lines hidden (view full) --- 919 "max_request_size", CTLFLAG_RD, &xbd->xbd_max_request_size, 0, 920 "maximum size in bytes of a request (negotiated)"); 921 922 SYSCTL_ADD_UINT(sysctl_ctx, children, OID_AUTO, 923 "ring_pages", CTLFLAG_RD, &xbd->xbd_ring_pages, 0, 924 "communication channel pages (negotiated)"); 925 926 SYSCTL_ADD_PROC(sysctl_ctx, children, OID_AUTO, | 1/* 2 * XenBSD block device driver 3 * 4 * Copyright (c) 2010-2013 Spectra Logic Corporation 5 * Copyright (c) 2009 Scott Long, Yahoo! 6 * Copyright (c) 2009 Frank Suchomel, Citrix 7 * Copyright (c) 2009 Doug F. Rabson, Citrix 8 * Copyright (c) 2005 Kip Macy --- 910 unchanged lines hidden (view full) --- 919 "max_request_size", CTLFLAG_RD, &xbd->xbd_max_request_size, 0, 920 "maximum size in bytes of a request (negotiated)"); 921 922 SYSCTL_ADD_UINT(sysctl_ctx, children, OID_AUTO, 923 "ring_pages", CTLFLAG_RD, &xbd->xbd_ring_pages, 0, 924 "communication channel pages (negotiated)"); 925 926 SYSCTL_ADD_PROC(sysctl_ctx, children, OID_AUTO, |
| 927 "features", CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_NEEDGIANT, xbd, | 927 "features", CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE, xbd, |
| 928 0, xbd_sysctl_features, "A", "protocol features (negotiated)"); 929} 930 931/* 932 * Translate Linux major/minor to an appropriate name and unit 933 * number. For HVM guests, this allows us to use the same drive names 934 * with blkfront as the emulated drives, easing transition slightly. 935 */ --- 716 unchanged lines hidden --- | 928 0, xbd_sysctl_features, "A", "protocol features (negotiated)"); 929} 930 931/* 932 * Translate Linux major/minor to an appropriate name and unit 933 * number. For HVM guests, this allows us to use the same drive names 934 * with blkfront as the emulated drives, easing transition slightly. 935 */ --- 716 unchanged lines hidden --- |