Hi Michel, There are new sparse warnings show up in tree: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm head: 247109fa112ac912f31efc28e130ed2a0cc1764c commit: eef00dbbae467827e34273cf4e07a5bebb660108 [233/308] rbtree: performance and correctness test All sparse warnings: + lib/rbtree_test.c:91:30: sparse: constant 3141592653589793238 is so big it is long long include/linux/random.h:87:45: sparse: cast truncates bits from constant value (4f2e5357408c3c09 becomes 408c3c09) lib/rbtree_test.c: In function 'check': lib/rbtree_test.c:76:4: warning: 'blacks' may be used uninitialized in this function [-Wmaybe-uninitialized] Could be fixed by appending 'ULL' to the number. --- 0-DAY kernel build testing backend Open Source Technology Centre Fengguang Wu <wfg@xxxxxxxxxxxxxxx> Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html