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d821d36419
freebsd-dev/sys
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Pedro F. Giffuni d821d36419 Unsign some values related to allocation. 
When allocating memory through malloc(9), we always expect the amount of
memory requested to be unsigned as a negative value would either stand for
an error or an overflow.
Unsign some values, found when considering the use of mallocarray(9), to
avoid unnecessary casting. Also consider that indexes should be of
at least the same size/type as the upper limit they pretend to index.

MFC after:	3 weeks
2018-01-22 02:08:10 +00:00
..
amd64 Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
arm Rename rpi_pwm to bcm283x_pwm, and build it on armv[67] and arm64. 2018-01-21 21:27:41 +00:00
arm64 Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
bsm sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
cam Unsign some values related to allocation. 2018-01-22 02:08:10 +00:00
cddl MFV r328229: 2018-01-21 23:49:17 +00:00
compat Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
conf Convert extres/phy to kobj model. 2018-01-20 17:02:17 +00:00
contrib libnv: Use mallocarray(9) for the nv_calloc. 2018-01-19 14:50:53 +00:00
crypto Add ccp(4): experimental driver for AMD Crypto Co-Processor 2018-01-18 22:01:30 +00:00
ddb Implement 'domainset', a cpuset based NUMA policy mechanism. This allows 2018-01-12 22:48:23 +00:00
dev Unsign some values related to allocation. 2018-01-22 02:08:10 +00:00
dts Add a rudimentary PWM driver for the RaspberryPi. 2018-01-14 20:36:21 +00:00
fs Unsign some values related to allocation. 2018-01-22 02:08:10 +00:00
gdb sys/gdb: further adoption of SPDX licensing ID tags. 2017-11-27 15:16:59 +00:00
geom Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
gnu Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
i386 Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
isa On further testing on actual machines with this hardware, we should 2017-12-30 08:16:31 +00:00
kern Unsign some values related to allocation. 2018-01-22 02:08:10 +00:00
kgssapi sys/kgssapi: general adoption of SPDX licensing ID tags. 2017-11-27 15:49:00 +00:00
libkern SPDX: fix wrong license ID tag in libkern. 2017-12-28 01:20:30 +00:00
mips Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
modules Rename rpi_pwm to bcm283x_pwm, and build it on armv[67] and arm64. 2018-01-21 21:27:41 +00:00
net Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
net80211 net80211: sanitize input for ieee80211_output() 2017-12-30 00:40:34 +00:00
netgraph Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
netinet Fix a bug related to fast retransmissions. 2018-01-16 21:58:38 +00:00
netinet6 Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
netipsec Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +00:00
netpfil Unsign some values related to allocation. 2018-01-22 02:08:10 +00:00
netsmb Unsign some values related to allocation. 2018-01-22 02:08:10 +00:00
nfs Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +00:00
nfsclient sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
nfsserver sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
nlm Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +00:00
ofed sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
opencrypto Split crp_buf into a union. 2018-01-16 19:41:18 +00:00
powerpc Revert r327828, r327949, r327953, r328016-r328026, r328041: 2018-01-21 15:42:36 +00:00
riscv Remove SFBUF_OPTIONAL_DIRECT_MAP and such hacks, replacing them across the 2018-01-19 17:46:31 +00:00
rpc Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +00:00
security Do pass removing some write-only variables from the kernel. 2017-12-25 04:48:39 +00:00
sparc64 Remove SFBUF_OPTIONAL_DIRECT_MAP and such hacks, replacing them across the 2018-01-19 17:46:31 +00:00
sys Use the __alloc_size2 attribute where relevant. 2018-01-22 01:50:10 +00:00
teken sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
tests
tools embed_mfs: correctly test grep return value 2018-01-03 19:22:10 +00:00
ufs ufs: use mallocarray(9). 2018-01-17 18:18:33 +00:00
vm Assign map->header values to avoid boundary checks. 2018-01-20 12:19:02 +00:00
x86 Unsign some values related to allocation. 2018-01-22 02:08:10 +00:00
xdr sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
xen sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
Makefile Move sys/boot to stand. Fix all references to new location 2017-11-14 23:02:19 +00:00