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authorRussell King <rmk+kernel@armlinux.org.uk>2017-09-09 16:34:41 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2017-09-09 16:34:41 +0100
commite558bdc21ae1f0db520eccd84015e17d8a589973 (patch)
treeb436123bd52f267b8c7f361618cded3e1e4421ea /include/uapi/linux/kcmp.h
parent746a272e44141af24a02f6c9b0f65f4c4598ed42 (diff)
parent9a3dc3186fc3795e076a4122da9e0258651a9631 (diff)
Merge branches 'fixes' and 'misc' into for-linus
Diffstat (limited to 'include/uapi/linux/kcmp.h')
-rw-r--r--include/uapi/linux/kcmp.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/uapi/linux/kcmp.h b/include/uapi/linux/kcmp.h
index 84df14b37360..481e103da78e 100644
--- a/include/uapi/linux/kcmp.h
+++ b/include/uapi/linux/kcmp.h
@@ -1,6 +1,8 @@
#ifndef _UAPI_LINUX_KCMP_H
#define _UAPI_LINUX_KCMP_H
+#include <linux/types.h>
+
/* Comparison type */
enum kcmp_type {
KCMP_FILE,
@@ -10,8 +12,16 @@ enum kcmp_type {
KCMP_SIGHAND,
KCMP_IO,
KCMP_SYSVSEM,
+ KCMP_EPOLL_TFD,
KCMP_TYPES,
};
+/* Slot for KCMP_EPOLL_TFD */
+struct kcmp_epoll_slot {
+ __u32 efd; /* epoll file descriptor */
+ __u32 tfd; /* target file number */
+ __u32 toff; /* target offset within same numbered sequence */
+};
+
#endif /* _UAPI_LINUX_KCMP_H */