strace: Update to version 5.0

[openwrt/staging/mkresin.git] / package / devel / strace / patches / 001-mips-o32-fix-build.patch

diff --git a/package/devel/strace/patches/001-mips-o32-fix-build.patch b/package/devel/strace/patches/001-mips-o32-fix-build.patch
deleted file mode 100644 (file)
index 71dbf70..0000000
--- a/package/devel/strace/patches/001-mips-o32-fix-build.patch
+++ /dev/null
@@ -1,91 +0,0 @@
-From 2c8b6de913973274e877639658e9e7273a012adb Mon Sep 17 00:00:00 2001
-From: "Dmitry V. Levin" <ldv@altlinux.org>
-Date: Tue, 8 Jan 2019 19:23:44 +0000
-Subject: [PATCH] mips o32: fix build
-
-Commit 917c2ccf3a67 "Refactor stack pointers" moved mips_REG_* macros
-from linux/mips/arch_regs.h to linux/mips/arch_regs.c because these
-macros are no longer used outside syscall.c or files included by
-syscall.c, but this caused a build regression on mips o32 because
-decode_syscall_subcall() uses mips_REG_SP prior to its definition.
-
-* syscall.c (decode_syscall_subcall): Move ...
-* linux/mips/get_syscall_args.c: ... here.
-* NEWS: Mention this fix.
-
-Reported-by: Baruch Siach <baruch@tkos.co.il>
-Fixes: v4.26~61 "Refactor stack pointers"
----
- NEWS                          |  1 +
- linux/mips/get_syscall_args.c | 26 ++++++++++++++++++++++++++
- syscall.c                     | 27 ++-------------------------
- 3 files changed, 29 insertions(+), 25 deletions(-)
-
---- a/linux/mips/get_syscall_args.c
-+++ b/linux/mips/get_syscall_args.c
-@@ -37,3 +37,29 @@ arch_get_syscall_args(struct tcb *tcp)
- #endif
-       return 1;
- }
-+
-+#ifdef SYS_syscall_subcall
-+static void
-+decode_syscall_subcall(struct tcb *tcp)
-+{
-+      if (!scno_is_valid(tcp->u_arg[0]))
-+              return;
-+      tcp->scno = tcp->u_arg[0];
-+      tcp->qual_flg = qual_flags(tcp->scno);
-+      tcp->s_ent = &sysent[tcp->scno];
-+      memmove(&tcp->u_arg[0], &tcp->u_arg[1],
-+              sizeof(tcp->u_arg) - sizeof(tcp->u_arg[0]));
-+      /*
-+       * Fetching the last arg of 7-arg syscalls (fadvise64_64
-+       * and sync_file_range) requires additional code,
-+       * see linux/mips/get_syscall_args.c
-+       */
-+      if (tcp->s_ent->nargs == MAX_ARGS) {
-+              if (umoven(tcp,
-+                         mips_REG_SP + MAX_ARGS * sizeof(tcp->u_arg[0]),
-+                         sizeof(tcp->u_arg[0]),
-+                         &tcp->u_arg[MAX_ARGS - 1]) < 0)
-+              tcp->u_arg[MAX_ARGS - 1] = 0;
-+      }
-+}
-+#endif /* SYS_syscall_subcall */
---- a/syscall.c
-+++ b/syscall.c
-@@ -349,31 +349,8 @@ decode_ipc_subcall(struct tcb *tcp)
- #endif /* SYS_ipc_subcall */
- 
- #ifdef SYS_syscall_subcall
--static void
--decode_syscall_subcall(struct tcb *tcp)
--{
--      if (!scno_is_valid(tcp->u_arg[0]))
--              return;
--      tcp->scno = tcp->u_arg[0];
--      tcp->qual_flg = qual_flags(tcp->scno);
--      tcp->s_ent = &sysent[tcp->scno];
--      memmove(&tcp->u_arg[0], &tcp->u_arg[1],
--              sizeof(tcp->u_arg) - sizeof(tcp->u_arg[0]));
--# ifdef LINUX_MIPSO32
--      /*
--       * Fetching the last arg of 7-arg syscalls (fadvise64_64
--       * and sync_file_range) requires additional code,
--       * see linux/mips/get_syscall_args.c
--       */
--      if (tcp->s_ent->nargs == MAX_ARGS) {
--              if (umoven(tcp,
--                         mips_REG_SP + MAX_ARGS * sizeof(tcp->u_arg[0]),
--                         sizeof(tcp->u_arg[0]),
--                         &tcp->u_arg[MAX_ARGS - 1]) < 0)
--              tcp->u_arg[MAX_ARGS - 1] = 0;
--      }
--# endif /* LINUX_MIPSO32 */
--}
-+/* The implementation is architecture specific.  */
-+static void decode_syscall_subcall(struct tcb *);
- #endif /* SYS_syscall_subcall */
- 
- static void