From: Julian Seward <jseward@acm.org>
Date: Sun, 11 Mar 2007 19:28:02 +0000 (+0000)
Subject: Handle sys_ioprio_set on amd64-linux.
X-Git-Tag: svn/VALGRIND_3_3_0~325
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77c7c9adc29d6fe4a538c05723e55e9a37733b0f;p=thirdparty%2Fvalgrind.git

Handle sys_ioprio_set on amd64-linux.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6641
---

diff --git a/coregrind/m_syswrap/priv_syswrap-linux.h b/coregrind/m_syswrap/priv_syswrap-linux.h
index 4ab72def8e..d36b9b1135 100644
--- a/coregrind/m_syswrap/priv_syswrap-linux.h
+++ b/coregrind/m_syswrap/priv_syswrap-linux.h
@@ -97,6 +97,8 @@ DECL_TEMPLATE(linux, sys_io_getevents);
 DECL_TEMPLATE(linux, sys_io_submit);
 DECL_TEMPLATE(linux, sys_io_cancel);
 
+DECL_TEMPLATE(linux, sys_ioprio_set);
+
 DECL_TEMPLATE(linux, sys_mbind);
 DECL_TEMPLATE(linux, sys_set_mempolicy);
 DECL_TEMPLATE(linux, sys_get_mempolicy);
diff --git a/coregrind/m_syswrap/syswrap-amd64-linux.c b/coregrind/m_syswrap/syswrap-amd64-linux.c
index 5ab3162525..3e3ad81d01 100644
--- a/coregrind/m_syswrap/syswrap-amd64-linux.c
+++ b/coregrind/m_syswrap/syswrap-amd64-linux.c
@@ -1324,7 +1324,7 @@ const SyscallTableEntry ML_(syscall_table)[] = {
    LINX_(__NR_request_key,       sys_request_key),    // 249
 
    LINXY(__NR_keyctl,            sys_keyctl),         // 250
-//   LINX_(__NR_ioprio_set,        sys_ioprio_set),     // 251
+   LINX_(__NR_ioprio_set,        sys_ioprio_set),     // 251
 //   LINX_(__NR_ioprio_get,        sys_ioprio_get),     // 252
    LINX_(__NR_inotify_init,	 sys_inotify_init),   // 253
    LINX_(__NR_inotify_add_watch, sys_inotify_add_watch), // 254
diff --git a/coregrind/m_syswrap/syswrap-linux.c b/coregrind/m_syswrap/syswrap-linux.c
index ebc4e16f42..71cc34c978 100644
--- a/coregrind/m_syswrap/syswrap-linux.c
+++ b/coregrind/m_syswrap/syswrap-linux.c
@@ -2616,6 +2616,7 @@ PRE(sys_faccessat)
 /* ---------------------------------------------------------------------
    key retention service wrappers
    ------------------------------------------------------------------ */
+
 PRE(sys_request_key)
 {
    PRINT("sys_request_key ( %p(%s), %p(%s), %p(%s), %d )",
@@ -2777,6 +2778,19 @@ POST(sys_keyctl)
    }
 }
 
+/* ---------------------------------------------------------------------
+   ioprio_ wrappers
+   ------------------------------------------------------------------ */
+
+/* _syscall3(int, ioprio_set, int, which, int, who, int, ioprio); */
+
+PRE(sys_ioprio_set)
+{
+   PRINT("sys_ioprio_set ( %ld, %ld, %ld )", ARG1,ARG2,ARG3);
+   PRE_REG_READ3(int, "ioprio_set", int, which, int, who, int, ioprio);
+}
+
+
 #undef PRE
 #undef POST