| commit | b6364572d641c8eba9eab9bcc31d8962f96ddf15 | [log] [tgz] |
|---|---|---|
| author | Eric Biggers <ebiggers@google.com> | Sat Jan 06 09:45:43 2018 -0800 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sat Jan 06 13:47:20 2018 -0500 |
| tree | 4ea8e2faa151ee271bcee3446b845a2d998cb4c5 | |
| parent | 7d815165c1a64da9fd1b0f4ac8d97ba938ff1d71 [diff] |
eventfd: fold eventfd_ctx_read() into eventfd_read() eventfd_ctx_read() is not used outside of eventfd.c, so unexport it and fold it into eventfd_read(). This slightly simplifies the code and makes it more analogous to eventfd_write(). (eventfd_ctx_read() was apparently added years ago for KVM irqfd's, but was never used.) Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>