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-rw-r--r--init/Kconfig16
1 files changed, 5 insertions, 11 deletions
diff --git a/init/Kconfig b/init/Kconfig
index 1bf3afa5a29..7f798bcb81f 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -468,25 +468,19 @@ config FUTEX
run glibc-based applications correctly.
config ANON_INODES
- bool "Enable anonymous inode source" if EMBEDDED
- default y
- help
- Anonymous inode source for pseudo-files like epoll, signalfd,
- timerfd and eventfd.
-
- If unsure, say Y.
+ bool
config EPOLL
bool "Enable eventpoll support" if EMBEDDED
default y
- depends on ANON_INODES
+ select ANON_INODES
help
Disabling this option will cause the kernel to be built without
support for epoll family of system calls.
config SIGNALFD
bool "Enable signalfd() system call" if EMBEDDED
- depends on ANON_INODES
+ select ANON_INODES
default y
help
Enable the signalfd() system call that allows to receive signals
@@ -496,7 +490,7 @@ config SIGNALFD
config TIMERFD
bool "Enable timerfd() system call" if EMBEDDED
- depends on ANON_INODES
+ select ANON_INODES
default y
help
Enable the timerfd() system call that allows to receive timer
@@ -506,7 +500,7 @@ config TIMERFD
config EVENTFD
bool "Enable eventfd() system call" if EMBEDDED
- depends on ANON_INODES
+ select ANON_INODES
default y
help
Enable the eventfd() system call that allows to receive both