Author: hselasky Date: Thu Sep 12 15:57:49 2019 New Revision: 352250 URL: https://svnweb.freebsd.org/changeset/base/352250
Log: Fix for undefined behaviour. Left shift of 1 by 31 places cannot be represented in type 'int'. MFC after: 1 week Sponsored by: Mellanox Technologies Modified: head/sys/sys/refcount.h Modified: head/sys/sys/refcount.h ============================================================================== --- head/sys/sys/refcount.h Thu Sep 12 15:50:14 2019 (r352249) +++ head/sys/sys/refcount.h Thu Sep 12 15:57:49 2019 (r352250) @@ -39,7 +39,7 @@ #define KASSERT(exp, msg) /* */ #endif -#define REFCOUNT_WAITER (1 << 31) /* Refcount has waiter. */ +#define REFCOUNT_WAITER (1U << 31) /* Refcount has waiter. */ #define REFCOUNT_SATURATION_VALUE (3U << 29) #define REFCOUNT_SATURATED(val) (((val) & (1U << 30)) != 0) _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
