Author: brooks Date: Tue Mar 27 17:51:45 2018 New Revision: 331636 URL: https://svnweb.freebsd.org/changeset/base/331636
Log: MFC r330949: Fix FSACTL_GET_NEXT_ADAPTER_FIB under 32-bit compat. This includes FSACTL_LNX_GET_NEXT_ADAPTER_FIB. Reviewed by: cem Obtained from: CheriBSD Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D14672 Modified: stable/11/sys/dev/aac/aac.c stable/11/sys/dev/aacraid/aacraid.c stable/11/sys/modules/aac/Makefile stable/11/sys/modules/aacraid/Makefile stable/11/sys/sys/aac_ioctl.h Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/dev/aac/aac.c ============================================================================== --- stable/11/sys/dev/aac/aac.c Tue Mar 27 17:48:39 2018 (r331635) +++ stable/11/sys/dev/aac/aac.c Tue Mar 27 17:51:45 2018 (r331636) @@ -38,6 +38,7 @@ __FBSDID("$FreeBSD$"); #define AAC_DRIVERNAME "aac" #include "opt_aac.h" +#include "opt_compat.h" /* #include <stddef.h> */ #include <sys/param.h> @@ -45,7 +46,9 @@ __FBSDID("$FreeBSD$"); #include <sys/malloc.h> #include <sys/kernel.h> #include <sys/kthread.h> +#include <sys/proc.h> #include <sys/sysctl.h> +#include <sys/sysent.h> #include <sys/poll.h> #include <sys/ioccom.h> @@ -3522,7 +3525,19 @@ aac_getnext_aif(struct aac_softc *sc, caddr_t arg) fwprintf(sc, HBA_FLAGS_DBG_FUNCTION_ENTRY_B, ""); - if ((error = copyin(arg, &agf, sizeof(agf))) == 0) { +#ifdef COMPAT_FREEBSD32 + if (SV_CURPROC_FLAG(SV_ILP32)) { + struct get_adapter_fib_ioctl32 agf32; + error = copyin(arg, &agf32, sizeof(agf32)); + if (error == 0) { + agf.AdapterFibContext = agf32.AdapterFibContext; + agf.Wait = agf32.Wait; + agf.AifFib = (caddr_t)(uintptr_t)agf32.AifFib; + } + } else +#endif + error = copyin(arg, &agf, sizeof(agf)); + if (error == 0) { for (ctx = sc->fibctx; ctx; ctx = ctx->next) { if (agf.AdapterFibContext == ctx->unique) break; Modified: stable/11/sys/dev/aacraid/aacraid.c ============================================================================== --- stable/11/sys/dev/aacraid/aacraid.c Tue Mar 27 17:48:39 2018 (r331635) +++ stable/11/sys/dev/aacraid/aacraid.c Tue Mar 27 17:51:45 2018 (r331636) @@ -39,6 +39,7 @@ __FBSDID("$FreeBSD$"); #define AAC_DRIVERNAME "aacraid" #include "opt_aacraid.h" +#include "opt_compat.h" /* #include <stddef.h> */ #include <sys/param.h> @@ -46,7 +47,9 @@ __FBSDID("$FreeBSD$"); #include <sys/malloc.h> #include <sys/kernel.h> #include <sys/kthread.h> +#include <sys/proc.h> #include <sys/sysctl.h> +#include <sys/sysent.h> #include <sys/poll.h> #include <sys/ioccom.h> @@ -3382,7 +3385,19 @@ aac_getnext_aif(struct aac_softc *sc, caddr_t arg) fwprintf(sc, HBA_FLAGS_DBG_FUNCTION_ENTRY_B, ""); mtx_lock(&sc->aac_io_lock); - if ((error = copyin(arg, &agf, sizeof(agf))) == 0) { +#ifdef COMPAT_FREEBSD32 + if (SV_CURPROC_FLAG(SV_ILP32)) { + struct get_adapter_fib_ioctl32 agf32; + error = copyin(arg, &agf32, sizeof(agf32)); + if (error == 0) { + agf.AdapterFibContext = agf32.AdapterFibContext; + agf.Wait = agf32.Wait; + agf.AifFib = (caddr_t)(uintptr_t)agf32.AifFib; + } + } else +#endif + error = copyin(arg, &agf, sizeof(agf)); + if (error == 0) { for (ctx = sc->fibctx; ctx; ctx = ctx->next) { if (agf.AdapterFibContext == ctx->unique) break; Modified: stable/11/sys/modules/aac/Makefile ============================================================================== --- stable/11/sys/modules/aac/Makefile Tue Mar 27 17:48:39 2018 (r331635) +++ stable/11/sys/modules/aac/Makefile Tue Mar 27 17:51:45 2018 (r331636) @@ -8,7 +8,7 @@ SUBDIR= aac_linux KMOD= aac SRCS= aac.c aac_pci.c aac_disk.c aac_cam.c -SRCS+= opt_scsi.h opt_cam.h opt_aac.h +SRCS+= opt_scsi.h opt_cam.h opt_compat.h opt_aac.h SRCS+= device_if.h bus_if.h pci_if.h # To enable debug output from the driver, uncomment these two lines. Modified: stable/11/sys/modules/aacraid/Makefile ============================================================================== --- stable/11/sys/modules/aacraid/Makefile Tue Mar 27 17:48:39 2018 (r331635) +++ stable/11/sys/modules/aacraid/Makefile Tue Mar 27 17:51:45 2018 (r331636) @@ -8,7 +8,7 @@ SUBDIR= aacraid_linux KMOD= aacraid SRCS= aacraid.c aacraid_pci.c aacraid_cam.c -SRCS+= opt_scsi.h opt_cam.h opt_aacraid.h +SRCS+= opt_scsi.h opt_cam.h opt_compat.h opt_aacraid.h SRCS+= device_if.h bus_if.h pci_if.h # To enable debug output from the driver, uncomment these two lines. Modified: stable/11/sys/sys/aac_ioctl.h ============================================================================== --- stable/11/sys/sys/aac_ioctl.h Tue Mar 27 17:48:39 2018 (r331635) +++ stable/11/sys/sys/aac_ioctl.h Tue Mar 27 17:51:45 2018 (r331636) @@ -175,6 +175,14 @@ struct get_adapter_fib_ioctl { caddr_t AifFib; }; +#ifdef _KERNEL +struct get_adapter_fib_ioctl32 { + u_int32_t AdapterFibContext; + int Wait; + u_int32_t AifFib; +}; +#endif + struct aac_query_disk { int32_t ContainerNumber; int32_t Bus; _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
