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95da5e131a
freebsd-skq/sys
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Rick Macklem a5f9fe2bab copy_file_range(2): Fix for small values of input file offset and len 
r366302 broke copy_file_range(2) for small values of
input file offset and len.

It was possible for rem to be greater than len and then
"len - rem" was a large value, since both variables are
unsigned.

Reported by: koobs, Pablo <pablogsal gmail com> (Python)
Reviewed by:	asomers, koobs
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D28981
2021-03-01 06:31:10 -08:00
..
amd64 pmap: Fix largemap restart checks in the kernel_maps sysctl handler 2021-02-25 18:49:47 -05:00
arm Remove __XSCALE__ checks from the arm code 2021-02-19 15:31:26 +00:00
arm64 AArch64: Don't set flush-subnormals-to-zero flag on startup 2021-03-01 14:27:30 +00:00
bsm Add aio_writev and aio_readv 2021-01-02 19:57:58 -07:00
cam Micro-optimize OOA queue processing. 2021-02-27 10:40:24 -05:00
cddl Reimplement the arm64 dtrace_gethrtime(), which provides the 2021-02-19 09:00:39 +00:00
compat Use atomic loads/stores when updating td->td_state 2021-02-18 14:02:48 +00:00
conf Remove stale references to opt_sio.h 2021-02-25 21:43:12 -04:00
contrib zfs: add missing seqc write begin/end around zfs_acl_chown_setattr 2021-02-27 22:29:50 +00:00
crypto armv8crypto: add missing newline 2021-02-28 16:03:55 -04:00
ddb ddb: just move cursor when the lexer backs up 2021-02-24 15:56:16 -08:00
dev pci_dw_mv: Don't enable unhandled interrupts. 2021-03-01 14:03:34 +01:00
dts Remove DTS files for arm boards we don't support 2021-01-27 10:02:01 +00:00
fs nfsclient: add nfs node locking around uses of n_direofoffset 2021-02-28 14:53:54 -08:00
gdb Use atomic loads/stores when updating td->td_state 2021-02-18 14:02:48 +00:00
geom opencrypto: Introduce crypto_dispatch_async() 2021-02-08 09:19:19 -05:00
gnu Remove the old dts imported tree. 2021-01-15 20:09:55 +01:00
i386 smbios: Move smbios driver out from x86 machdep code 2021-02-23 21:17:09 +00:00
isa
kern copy_file_range(2): Fix for small values of input file offset and len 2021-03-01 06:31:10 -08:00
kgssapi opencrypto: Introduce crypto_dispatch_async() 2021-02-08 09:19:19 -05:00
libkern Restore the augmented strlen commentary 2021-02-08 19:15:21 +00:00
mips [ar71xx] Fix routerstation / routerstation pro redboot FIS probing 2021-02-25 13:14:55 -08:00
modules smbios: Move smbios driver out from x86 machdep code 2021-02-23 21:17:09 +00:00
net bridgestp: Ensure we send STP on VLAN interfaces 2021-02-25 10:16:25 +01:00
net80211 net80211: rx_stats add 160Mhz channel width. 2021-02-28 19:24:22 +00:00
netgraph netgraph/ng_bridge: Add counters for the first link, too 2021-02-10 19:05:37 +01:00
netinet Improve PRR initial transmission timing 2021-02-28 15:46:54 +01:00
netinet6 Fix crash with rtadv-originated multipath IPv6 routes. 2021-02-24 16:44:10 +00:00
netipsec Revert "SO_RERROR indicates that receive buffer overflows should be handled as errors." 2021-02-08 22:32:32 +00:00
netpfil pf: Fix incorrect fragment handling 2021-02-25 21:51:08 +01:00
netsmb
nfs
nfsclient
nfsserver nfs: Mark unused statistics variable as reserved 2020-11-18 04:35:49 +00:00
nlm
ofed ofed: quiet gcc -Wint-in-bool-context 2021-02-24 15:56:16 -08:00
opencrypto cryptosoft: Support per-op keys for AES-GCM and AES-CCM. 2021-02-18 09:53:25 -08:00
powerpc [PowerPC64LE] pseries: Fix input buffering logic. 2021-02-25 14:50:13 -06:00
riscv Add a VA_IS_CLEANMAP() macro. 2021-02-17 16:32:11 -08:00
rpc nfs-over-tls: handle res.gid.gid_val correctly for memory allocation 2021-01-12 13:59:52 -08:00
security Add a comment on why the call to mac_vnode_relabel() might be in the wrong 2021-02-27 16:25:26 +00:00
sys kcsan: add atomic_interrupt_fence 2021-03-01 07:43:27 +00:00
teken loader: implement framebuffer console 2021-01-02 21:41:36 +02:00
tests Enable running fib tests inside vnet jail. 2021-01-17 20:32:26 +00:00
tools syscalls.master: Add a new syscall type: RESERVED 2021-01-26 18:27:44 +00:00
ufs Call softdep_prealloc() before taking ffs_lock_ea(), if unlock is committing 2021-02-24 09:55:21 +02:00
vm vm pqbatch: move unmanaged page assert under pagequeue lock 2021-02-24 15:56:16 -08:00
x86 smbios: Move smbios driver out from x86 machdep code 2021-02-23 21:17:09 +00:00
xdr
xen xen: remove .swp file from public headers 2021-01-11 18:14:11 +01:00
Makefile