[kbuild] [scsi:for-next 82/88] drivers/scsi/hpsa.c:3038 hpsa_update_scsi_devices() warn: impossible condition '(rescan_hba_mode 0) = (0-255 0)'

tree: git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next head: 0a8c8edf3a8c8c878c1e92ddb9c9df966b2fdefb commit: 96444fbbbf3b55a9cd1e337cc5c8c7d04bb364b7 [82/88] hpsa: do not ignore failure of sense controller parameters command New smatch warnings: drivers/scsi/hpsa.c:3038

[kbuild] [net-next:master 756/758] drivers/net/can/usb/gs_usb.c:830 gs_destroy_candev() error: dereferencing freed memory 'dev'

tree: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master head: 2a7ede540785cac631a7e7334701a25e949853a8 commit: d08e973a77d128b25e01a08c34d89593fdf222da [756/758] can: gs_usb: Added support for the GS_USB CAN devices drivers/net/can/usb/gs_usb.c:830 gs_destroy_candev()

Re: [kbuild] [scsi:for-next 82/88] drivers/scsi/hpsa.c:3038 hpsa_update_scsi_devices() warn: impossible condition '(rescan_hba_mode 0) = (0-255 0)'

On Wed, May 21, 2014 at 09:55:33AM -0500, scame...@beardog.cce.hp.com wrote: Old smatch warnings: drivers/scsi/hpsa.c:1042 hpsa_scsi_remove_entry() error: buffer overflow 'h-dev' 2081 = 2081 ^^^ Regarding this particular error, I think this may be a false positive, or at least I cannot

[kbuild] [jolsa-perf:perf/fd_master_1 24/26] kernel/events/core.c:7135 SYSC_perf_event_open() warn: variable dereferenced before check 'group_leader' (see line 7118)

TO: Jiri Olsa jo...@kernel.org tree: git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git perf/fd_master_1 head: 86a55cf22c6582605bba051978b86f41c998daae commit: 93b6a1f2384ec43677bc555a7d5508710f1068d5 [24/26] perf: Add fd_master interface :: branch date: 4 hours ago ::