diff options
Diffstat (limited to 'sys/compat/linux/linux_misc.c')
| -rw-r--r-- | sys/compat/linux/linux_misc.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c index 8c70d58..637ef8f 100644 --- a/sys/compat/linux/linux_misc.c +++ b/sys/compat/linux/linux_misc.c @@ -53,6 +53,7 @@ __FBSDID("$FreeBSD$"); #include <sys/racct.h> #include <sys/resourcevar.h> #include <sys/sched.h> +#include <sys/sdt.h> #include <sys/signalvar.h> #include <sys/stat.h> #include <sys/syscallsubr.h> @@ -83,6 +84,7 @@ __FBSDID("$FreeBSD$"); #include <machine/../linux/linux_proto.h> #endif +#include <compat/linux/linux_dtrace.h> #include <compat/linux/linux_file.h> #include <compat/linux/linux_mib.h> #include <compat/linux/linux_signal.h> @@ -91,6 +93,19 @@ __FBSDID("$FreeBSD$"); #include <compat/linux/linux_emul.h> #include <compat/linux/linux_misc.h> +/** + * Special DTrace provider for the linuxulator. + * + * In this file we define the provider for the entire linuxulator. All + * modules (= files of the linuxulator) use it. + * + * We define a different name depending on the emulated bitsize, see + * ../../<ARCH>/linux{,32}/linux.h, e.g.: + * native bitsize = linuxulator + * amd64, 32bit emulation = linuxulator32 + */ +LIN_SDT_PROVIDER_DEFINE(LINUX_DTRACE); + int stclohz; /* Statistics clock frequency */ static unsigned int linux_to_bsd_resource[LINUX_RLIM_NLIMITS] = { |
