uti: Hook system calls by binary-patching glibc
(1) Add --enable-uti option. The binary-patch library is
preloaded with this option.
(2) Binary-patching is done by syscall_intercept developed by Intel
This commit includes the following fixes:
(1) Fix do_exit() and terminate() handling
(2) Fix timing of killing mcexec threads when McKernel thread calls terminate()
Change-Id: Iad885e1e5540ed79f0808debd372463e3b8fecea
This commit is contained in:
Masamichi Takagi
131
configure
vendored
131
configure
vendored
@@ -631,6 +631,8 @@ IHK_VERSION
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ENABLE_QLMPI
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ENABLE_RUSAGE
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ENABLE_MCOVERLAYFS
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LDFLAGS_SYSCALL_INTERCEPT
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CPPFLAGS_SYSCALL_INTERCEPT
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MANDIR
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KERNDIR
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KMODDIR
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@@ -702,6 +704,9 @@ enable_option_checking
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with_mpi
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with_mpi_include
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with_mpi_lib
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with_syscall_intercept
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with_syscall_intercept_include
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with_syscall_intercept_lib
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with_kernelsrc
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with_target
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with_system_map
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@@ -1346,6 +1351,15 @@ Optional Packages:
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--with-mpi-include=PATH specify path where mpi include directory can be
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found
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--with-mpi-lib=PATH specify path where mpi lib directory can be found
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--with-syscall_intercept=PATH
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specify path where syscall_intercept include
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directory and lib directory can be found
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--with-syscall_intercept-include=PATH
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specify path where syscall_intercept include
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directory can be found
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--with-syscall_intercept-lib=PATH
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specify path where syscall_intercept lib directory
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can be found
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--with-kernelsrc=path Path to 'kernel src', default is
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/lib/modules/uname_r/build
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--with-target={attached-mic | builtin-mic | builtin-x86 | smp-x86}
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@@ -2082,6 +2096,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
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IHK_VERSION=1.5.0
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MCKERNEL_VERSION=1.5.0
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DCFA_VERSION=DCFA_VERSION_m4
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@@ -3513,6 +3529,119 @@ fi
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# Check whether --with-syscall_intercept was given.
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if test "${with_syscall_intercept+set}" = set; then :
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withval=$with_syscall_intercept; case "$withval" in #(
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yes|no|'') :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-syscall_intercept=PATH expects a valid PATH" >&5
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$as_echo "$as_me: WARNING: --without-syscall_intercept=PATH expects a valid PATH" >&2;}
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with_syscall_intercept="" ;; #(
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*) :
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;;
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esac
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else
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with_syscall_intercept=
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fi
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# Check whether --with-syscall_intercept-include was given.
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if test "${with_syscall_intercept_include+set}" = set; then :
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withval=$with_syscall_intercept_include; case "$withval" in #(
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yes|no|'') :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-syscall_intercept-include=PATH expects a valid PATH" >&5
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$as_echo "$as_me: WARNING: --without-syscall_intercept-include=PATH expects a valid PATH" >&2;}
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with_syscall_intercept_include="" ;; #(
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*) :
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;;
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esac
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fi
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# Check whether --with-syscall_intercept-lib was given.
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if test "${with_syscall_intercept_lib+set}" = set; then :
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withval=$with_syscall_intercept_lib; case "$withval" in #(
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yes|no|'') :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --without-syscall_intercept-lib=PATH expects a valid PATH" >&5
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$as_echo "$as_me: WARNING: --without-syscall_intercept-lib=PATH expects a valid PATH" >&2;}
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with_syscall_intercept_lib="" ;; #(
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*) :
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;;
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esac
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fi
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# The args have been sanitized into empty/non-empty values above.
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# Now append -I/-L args to CPPFLAGS/LDFLAGS, with more specific options
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# taking priority
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if test -n "${with_syscall_intercept_include}"; then :
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if echo "$CPPFLAGS_SYSCALL_INTERCEPT" | $FGREP -e "\<-I${with_syscall_intercept_include}\>" >/dev/null 2>&1; then :
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echo "CPPFLAGS_SYSCALL_INTERCEPT(='$CPPFLAGS_SYSCALL_INTERCEPT') contains '-I${with_syscall_intercept_include}', not appending" >&5
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else
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echo "CPPFLAGS_SYSCALL_INTERCEPT(='$CPPFLAGS_SYSCALL_INTERCEPT') does not contain '-I${with_syscall_intercept_include}', appending" >&5
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CPPFLAGS_SYSCALL_INTERCEPT="$CPPFLAGS_SYSCALL_INTERCEPT -I${with_syscall_intercept_include}"
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fi
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else
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if test -n "${with_syscall_intercept}"; then :
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if echo "$CPPFLAGS_SYSCALL_INTERCEPT" | $FGREP -e "\<-I${with_syscall_intercept}/include\>" >/dev/null 2>&1; then :
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echo "CPPFLAGS_SYSCALL_INTERCEPT(='$CPPFLAGS_SYSCALL_INTERCEPT') contains '-I${with_syscall_intercept}/include', not appending" >&5
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else
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echo "CPPFLAGS_SYSCALL_INTERCEPT(='$CPPFLAGS_SYSCALL_INTERCEPT') does not contain '-I${with_syscall_intercept}/include', appending" >&5
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CPPFLAGS_SYSCALL_INTERCEPT="$CPPFLAGS_SYSCALL_INTERCEPT -I${with_syscall_intercept}/include"
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fi
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fi
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fi
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if test -n "${with_syscall_intercept_lib}"; then :
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if echo "$LDFLAGS_SYSCALL_INTERCEPT" | $FGREP -e "\<-L${with_syscall_intercept_lib} -Wl,-rpath,${with_syscall_intercept_lib}\>" >/dev/null 2>&1; then :
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echo "LDFLAGS_SYSCALL_INTERCEPT(='$LDFLAGS_SYSCALL_INTERCEPT') contains '-L${with_syscall_intercept_lib} -Wl,-rpath,${with_syscall_intercept_lib}', not appending" >&5
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else
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echo "LDFLAGS_SYSCALL_INTERCEPT(='$LDFLAGS_SYSCALL_INTERCEPT') does not contain '-L${with_syscall_intercept_lib} -Wl,-rpath,${with_syscall_intercept_lib}', appending" >&5
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LDFLAGS_SYSCALL_INTERCEPT="$LDFLAGS_SYSCALL_INTERCEPT -L${with_syscall_intercept_lib} -Wl,-rpath,${with_syscall_intercept_lib}"
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fi
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else
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if test -n "${with_syscall_intercept}"; then :
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if echo "$LDFLAGS_SYSCALL_INTERCEPT" | $FGREP -e "\<-L${with_syscall_intercept}/lib -Wl,-rpath,${with_syscall_intercept}/lib\>" >/dev/null 2>&1; then :
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echo "LDFLAGS_SYSCALL_INTERCEPT(='$LDFLAGS_SYSCALL_INTERCEPT') contains '-L${with_syscall_intercept}/lib -Wl,-rpath,${with_syscall_intercept}/lib', not appending" >&5
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else
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echo "LDFLAGS_SYSCALL_INTERCEPT(='$LDFLAGS_SYSCALL_INTERCEPT') does not contain '-L${with_syscall_intercept}/lib -Wl,-rpath,${with_syscall_intercept}/lib', appending" >&5
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LDFLAGS_SYSCALL_INTERCEPT="$LDFLAGS_SYSCALL_INTERCEPT -L${with_syscall_intercept}/lib -Wl,-rpath,${with_syscall_intercept}/lib"
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fi
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if test -d "${with_syscall_intercept}/lib64"; then :
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if echo "$LDFLAGS_SYSCALL_INTERCEPT" | $FGREP -e "\<-L${with_syscall_intercept}/lib64 -Wl,-rpath,${with_syscall_intercept}/lib64\>" >/dev/null 2>&1; then :
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echo "LDFLAGS_SYSCALL_INTERCEPT(='$LDFLAGS_SYSCALL_INTERCEPT') contains '-L${with_syscall_intercept}/lib64 -Wl,-rpath,${with_syscall_intercept}/lib64', not appending" >&5
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else
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echo "LDFLAGS_SYSCALL_INTERCEPT(='$LDFLAGS_SYSCALL_INTERCEPT') does not contain '-L${with_syscall_intercept}/lib64 -Wl,-rpath,${with_syscall_intercept}/lib64', appending" >&5
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LDFLAGS_SYSCALL_INTERCEPT="$LDFLAGS_SYSCALL_INTERCEPT -L${with_syscall_intercept}/lib64 -Wl,-rpath,${with_syscall_intercept}/lib64"
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fi
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fi
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fi
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fi
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# Check whether --with-kernelsrc was given.
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if test "${with_kernelsrc+set}" = set; then :
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withval=$with_kernelsrc; WITH_KERNELSRC=$withval
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@@ -4660,6 +4789,8 @@ fi
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