global gquarks /* This is needed to keep track of gquark for use in other probes.*/ probe process("@ABS_GLIB_RUNTIME_LIBDIR@/libglib-2.0.so.0.@LT_CURRENT@.@LT_REVISION@").mark("quark__new") { gquarks[pid(), $arg2] = user_string($arg1) } /** * probe glib.quark_new - Called when a #GQuark is initially created * @quark: integer value for the quark * @str: string form of the quark */ probe glib.quark_new = process("@ABS_GLIB_RUNTIME_LIBDIR@/libglib-2.0.so.0.@LT_CURRENT@.@LT_REVISION@").mark("quark__new") { str = user_string ($arg1); quark = $arg2; probestr = sprintf("glib.quark_new(%s) -> %d", str, quark); } /** * probe glib.mem_alloc - Called when a malloc block is initially requested * @mem: Raw memory pointer returned * @n_bytes: number of bytes * @zeroed: Boolean value, %TRUE if this block was filled with NUL bytes * @failable: Boolean value, %TRUE if program execution can continue on allocation failure */ probe glib.mem_alloc = process("@ABS_GLIB_RUNTIME_LIBDIR@/libglib-2.0.so.0.@LT_CURRENT@.@LT_REVISION@").mark("mem__alloc") { mem = $arg1; n_bytes = $arg2; zeroed = $arg3; failable = $arg4; probestr = sprintf("glib.mem_alloc(n_bytes=%d) -> %p", n_bytes, mem); } /** * probe glib.mem_free - Called when a malloc block freed */ probe glib.mem_free = process("@ABS_GLIB_RUNTIME_LIBDIR@/libglib-2.0.so.0.@LT_CURRENT@.@LT_REVISION@").mark("mem__free") { mem = $arg1; /* ARG: @mem: Raw memory pointer */ probestr = sprintf("glib.mem_free(mem=%p)", mem); } /** * probe glib.mem_realloc - Called when a malloc block is resized * @mem: Raw memory pointer returned * @old_mem: Original memory pointer * @n_bytes: number of bytes * @failable: Boolean value, %TRUE if program execution can continue on allocation failure */ probe glib.mem_realloc = process("@ABS_GLIB_RUNTIME_LIBDIR@/libglib-2.0.so.0.@LT_CURRENT@.@LT_REVISION@").mark("mem__realloc") { mem = $arg1; old_mem = $arg2; n_bytes = $arg3; failable = $arg4; probestr = sprintf("glib.mem_realloc(old_mem=%p, n_bytes=%d) -> %p", old_mem, n_bytes, mem); } /** * probe glib.slice_alloc - Called when g_slice_alloc() is used * @mem: Raw memory pointer returned * @n_bytes: number of bytes */ probe glib.slice_alloc = process("@ABS_GLIB_RUNTIME_LIBDIR@/libglib-2.0.so.0.@LT_CURRENT@.@LT_REVISION@").mark("slice__alloc") { mem = $arg1; n_bytes = $arg2; probestr = sprintf("glib.slice_alloc(n_bytes=%d) -> %p", n_bytes, mem); } /** * probe glib.slice_free - Called when memory slice is freed * @mem: Raw memory pointer returned * @n_bytes: Number of bytes */ probe glib.slice_free = process("@ABS_GLIB_RUNTIME_LIBDIR@/libglib-2.0.so.0.@LT_CURRENT@.@LT_REVISION@").mark("slice__free") { mem = $arg1; n_bytes = $arg2; probestr = sprintf("glib.slice_free(n_bytes=%d) -> %p", n_bytes, mem); }