git: bd3afd52745a - stable/13 - mips: Rename TLS_DTP_OFFSET to TLS_DTV_OFFSET.

The branch stable/13 has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=bd3afd52745a373560203d7baf694f0de38b1ea2

commit bd3afd52745a373560203d7baf694f0de38b1ea2
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2021-12-09 21:16:00 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2022-04-29 20:50:04 +0000

    mips: Rename TLS_DTP_OFFSET to TLS_DTV_OFFSET.
    
    This is the more standard name for the bias of dtv pointers used on
    other platforms.  This also fixes a few other places that were using
    the wrong bias previously on MIPS such as dlpi_tls_data in struct
    dl_phdr_info and the recently added __libc_tls_get_addr().
    
    Reviewed by:    kib, jrtc27
    Sponsored by:   The University of Cambridge, Google Inc.
    Differential Revision:  https://reviews.freebsd.org/D33346
    
    (cherry picked from commit 03f6b141068ee7f1004ebfc76242cf951494b7d2)
---
 libexec/rtld-elf/mips/reloc.c        | 4 ++--
 libexec/rtld-elf/mips/rtld_machdep.h | 1 -
 sys/mips/include/tls.h               | 2 +-
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/libexec/rtld-elf/mips/reloc.c b/libexec/rtld-elf/mips/reloc.c
index 44ecbd66a707..d870b8a1952c 100644
--- a/libexec/rtld-elf/mips/reloc.c
+++ b/libexec/rtld-elf/mips/reloc.c
@@ -591,7 +591,7 @@ reloc_non_plt(Obj_Entry *obj, Obj_Entry *obj_rtld, int flags,
 			if (!defobj->tls_done && !allocate_tls_offset(obj))
 				return -1;
 
-			val += (Elf_Addr)def->st_value - TLS_DTP_OFFSET;
+			val += (Elf_Addr)def->st_value - TLS_DTV_OFFSET;
 			store_ptr(where, val, rlen);
 
 			dbg("DTPREL %s in %s %p --> %p in %s",
@@ -784,7 +784,7 @@ __tls_get_addr(tls_index* ti)
 
 	tls = _get_tp();
 	p = tls_get_addr_common(tls, ti->ti_module, ti->ti_offset +
-	    TLS_DTP_OFFSET);
+	    TLS_DTV_OFFSET);
 
 	return (p);
 }
diff --git a/libexec/rtld-elf/mips/rtld_machdep.h b/libexec/rtld-elf/mips/rtld_machdep.h
index 0cb56290152e..eac122beaa46 100644
--- a/libexec/rtld-elf/mips/rtld_machdep.h
+++ b/libexec/rtld-elf/mips/rtld_machdep.h
@@ -78,6 +78,5 @@ extern void *__tls_get_addr(tls_index *ti);
 #define md_abi_variant_hook(x)
 
 #define	TLS_VARIANT_I	1
-#define	TLS_DTV_OFFSET	0
 
 #endif
diff --git a/sys/mips/include/tls.h b/sys/mips/include/tls.h
index 19743d9a7883..c71507b773b0 100644
--- a/sys/mips/include/tls.h
+++ b/sys/mips/include/tls.h
@@ -39,7 +39,7 @@
  */
 
 #define TLS_TP_OFFSET	0x7000
-#define TLS_DTP_OFFSET	0x8000
+#define TLS_DTV_OFFSET	0x8000
 
 #ifdef __mips_n64
 #define TLS_TCB_SIZE	16