X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=src%2Fcommon%2Fcompat%2Fpoll.h;h=622f5bde41d04e648507c1b3f03233c67c703cd6;hb=b9721d58e11da324367614bcffed97a190f951f8;hp=0b3cb324341a225ab6ab33c588a170e6d9cc23c4;hpb=e823731f81306f658a35695389414fdbfcd7fb45;p=lttng-tools.git

diff --git a/src/common/compat/poll.h b/src/common/compat/poll.h
index 0b3cb3243..622f5bde4 100644
--- a/src/common/compat/poll.h
+++ b/src/common/compat/poll.h
@@ -24,20 +24,6 @@
 
 #include <common/common.h>
 
-/*
- * Maximum number of fd we can monitor.
- *
- * For epoll(7), /proc/sys/fs/epoll/max_user_watches (since Linux 2.6.28) will
- * be used for the maximum size of the poll set. If this interface is not
- * available, according to the manpage, the max_user_watches value is 1/25 (4%)
- * of the available low memory divided by the registration cost in bytes which
- * is 90 bytes on a 32-bit kernel and 160 bytes on a 64-bit kernel.
- *
- * For poll(2), the max fds must not exceed RLIMIT_NOFILE given by
- * getrlimit(2).
- */
-extern unsigned int poll_max_size;
-
 /*
  * Used by lttng_poll_clean to free the events structure in a lttng_poll_event.
  */