Date: Wed, 15 Aug 2018 14:29:04 +0000 (UTC) From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r337848 - in head/sys/arm: arm include Message-ID: <201808151429.w7FET4rK064141@repo.freebsd.org>
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Author: andrew Date: Wed Aug 15 14:29:04 2018 New Revision: 337848 URL: https://svnweb.freebsd.org/changeset/base/337848 Log: Remove arm pmap variables that are only ever set and never read. Sponsored by: DARPA, AFRL Modified: head/sys/arm/arm/pmap-v4.c head/sys/arm/include/pmap-v4.h Modified: head/sys/arm/arm/pmap-v4.c ============================================================================== --- head/sys/arm/arm/pmap-v4.c Wed Aug 15 14:19:07 2018 (r337847) +++ head/sys/arm/arm/pmap-v4.c Wed Aug 15 14:29:04 2018 (r337848) @@ -252,14 +252,6 @@ pt_entry_t pte_l2_s_cache_mode; pt_entry_t pte_l2_s_cache_mode_pt; pt_entry_t pte_l2_s_cache_mask; -pt_entry_t pte_l2_s_prot_u; -pt_entry_t pte_l2_s_prot_w; -pt_entry_t pte_l2_s_prot_mask; - -pt_entry_t pte_l1_s_proto; -pt_entry_t pte_l1_c_proto; -pt_entry_t pte_l2_s_proto; - /* * Crashdump maps. */ @@ -474,14 +466,6 @@ pmap_pte_init_generic(void) pte_l2_l_cache_mode_pt = L2_C; pte_l2_s_cache_mode_pt = L2_C; } - - pte_l2_s_prot_u = L2_S_PROT_U_generic; - pte_l2_s_prot_w = L2_S_PROT_W_generic; - pte_l2_s_prot_mask = L2_S_PROT_MASK_generic; - - pte_l1_s_proto = L1_S_PROTO_generic; - pte_l1_c_proto = L1_C_PROTO_generic; - pte_l2_s_proto = L2_S_PROTO_generic; } /* Modified: head/sys/arm/include/pmap-v4.h ============================================================================== --- head/sys/arm/include/pmap-v4.h Wed Aug 15 14:19:07 2018 (r337847) +++ head/sys/arm/include/pmap-v4.h Wed Aug 15 14:29:04 2018 (r337848) @@ -392,14 +392,6 @@ extern pt_entry_t pte_l1_s_cache_mode_pt; extern pt_entry_t pte_l2_l_cache_mode_pt; extern pt_entry_t pte_l2_s_cache_mode_pt; -extern pt_entry_t pte_l2_s_prot_u; -extern pt_entry_t pte_l2_s_prot_w; -extern pt_entry_t pte_l2_s_prot_mask; - -extern pt_entry_t pte_l1_s_proto; -extern pt_entry_t pte_l1_c_proto; -extern pt_entry_t pte_l2_s_proto; - extern void (*pmap_copy_page_func)(vm_paddr_t, vm_paddr_t); extern void (*pmap_copy_page_offs_func)(vm_paddr_t a_phys, vm_offset_t a_offs, vm_paddr_t b_phys, vm_offset_t b_offs, int cnt);
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