| Commit message (Collapse) | Author | Age | Files | Lines |
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Remove a set but unused variable in __getgroupmembership to fix a gcc 4.9+ warning
Sponsored by: EMC / Isilon Storage Division
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r290190:
Fix compiler warnings with open_to_operation.c
Other sidenotes:
- Remove unused variables with main(..)
- Convert errx/exit with -1 to errx/exit with 1
- Fix a bogus test in try_directory_open
(expected_errno == expected_errno -> errno == expected_errno) [*]
- Fix some warnings related to discarded qualifiers
- Remove a bogus else-statement at the end of check_mmap_exec(..) in the
successful case. mmap(2), POSIX, Linux, etc all don't state what the
behavior is when mixing O_WRONLY + PROT_EXEC, so assume success for now to
get the test program to pass again.
PR: 201286 [*]
Submitted by: David Binderman <dcb314@hotmail.com>
Sponsored by: EMC / Isilon Storage Division
r290251:
Use nitems(x) instead of sizeof(x)/sizeof(x[0])
Sponsored by: EMC / Isilon Storage Division
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Add libvmmapi to OptionalObsoleteFiles.inc when MK_BHYVE == no
Sponsored by: EMC / Isilon Storage Division
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Fix a set but not used variable warning flagged by gcc 4.9 with
lib/libc/ssp/h_readlink
Sponsored by: EMC / Isilon Storage Division
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Fix rtsold's usage message
- Remove -a from the usage message example dealing with specific
interfaces. -a only makes sense when not specifying an interface,
such that it's to be run on all interfaces
- Fix the pidfile option (it's -p, not -P)
- Change `interfaces` to `interface` to match the manpage
PR: 173744
Sponsored by: EMC / Isilon Storage Division
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Fix GOST engine cipher linkage by adding e_gost_err.c to SRCS so it
picks up undefined symbols, like "ERR_load_GOST_strings"
PR: 184805
Submitted by: Ivan IvanZhdanov <ivan.zhdanov@gmail.com>
Sponsored by: EMC / Isilon Storage Division
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Integrate contrib/netbsd-tests/bin/dd into the FreeBSD test suite as
bin/dd/tests
Ensure fdescfs is mounted on /dev/fd/ for the length testcase as it's used
in validating the characters read from /dev/zero
Sponsored by: EMC / Isilon Storage Division
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In gunzip(1), treat trailing garbage as a warning and not an error. This
allows scripts to distinguish it between real fatal errors, for instance a
CRC mismatch.
Update manual page for the behavior change.
PR: bin/203873
Submitted by: Eugene Grosbein <eugen grosbein net>
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PR: 204230
r290329:
Use meaningful errno for ssize_t overflow in read().
Catch size_t overflow in malloc().
r290336:
Check for (old|new)size + 1 overflows off_t.
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r290232:
Microoptimize.
r290231:
Addition to prev. commit.
In some edge cases fp->_p can be changed in _sseek(), recalculate.
r290230:
Don't seek to the end if write buffer is empty (in append modes).
PR: 204156
r290110:
Add _flags2 per jhb@ suggestion since no room left in _flags.
Rewrite O_APPEND flag checking using new __S2OAP flag.
r289931:
According to POSIX, a write operation shall start at the current size of
the stream (if mode had 'a' as the first character).
r289863:
Since no room left in the _flags, reuse __SALC for O_APPEND.
It helps to remove _fcntl() call from _ftello() and optimize seek position
calculation in _swrite().
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Switch pl_child_pid from int to pid_t.
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Include additional info in ptrace(2) KTR traces:
- The new PC value and signal passed to PT_CONTINUE, PT_DETACH, PT_SYSCALL,
and PT_TO_SC[EX].
- The system call code returned via PT_LWPINFO.
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288452:
Most error cases in i915_gem_do_execbuffer() jump to one of two labels to
release resources (such as unholding pages) when errors occur. Some
recently added error checks return immediately instead of jumping to a
label resulting in leaks. Fix these to jump to a label to do cleanup
instead.
Note that stable/9 does not have the "recently added" error checks, but
it does have some older error checks (that were are no longer present
in stable/10 and head) that have the same bug and this fixes those
instead.
289719:
i915_gem_do_execbuffer() holds the pages backing each relocation region for
various reasons while executing user commands. After these commands are
completed, the pages backing the relocation regions are unheld.
Since relocation regions do not have to be page aligned, the code in
validate_exec_list() allocates 2 extra page pointers in the array of
held pages populated by vm_fault_quick_hold_pages(). However, the cleanup
code that unheld the pages always assumed that only the buffer size /
PAGE_SIZE pages were used. This meant that non-page aligned buffers would
not unheld the last 1 or 2 pages in the list. Fix this by saving the
number of held pages returned by vm_fault_quick_hold_pages() for each
relocation region and using this count during cleanup.
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Reduce the DWC OTG interrupt load by not reading all the host channel
status registers for every interrupt. Check a common host channel
status interrupt register first, then conditionally read the
individual host channel status registers.
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When XSAVE support was added on amd64, the FPU save area was moved
out of 'struct pcb' and into a variable-sized region after the
structure. The kgdb code currently only reads the pcb. It does not
read in the FPU save area but instead passes stack garbage as the
FPU's saved context. Fixing this would mean determining the proper
size of the area and fetching it. However, this state is not saved
for running CPUs in stoppcbs[], so the callback would also have to
know to ignore those pcbs. Instead, just remove the call since it is
of limited usefulness. It results in kgdb reporting the state of the
FPU/SIMD registers in userland, not their current values in the kernel.
In particular, it does not report the correct state for any code in
the kernel which does use the FPU and would report incorrect values
in that case.
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Use EFI page size constants instead of hardcoding 4096.
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The EFI boot loader allocates a single chunk of contiguous memory to
hold the kernel, modules, and any other loaded data. This memory block
is relocated to the kernel's expected location during the transfer of
control from the loader to the kernel.
The GENERIC kernel on amd64 has recently grown such that a kernel + zfs.ko
no longer fits in the default staging size. Bump the default size from
32MB to 48MB to provide more breathing room.
PR: 201679
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Correct zpool list displaying invalid EXPANDSZ for unavailable pool vdevs
Sponsored by: Multiplay
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Don't take devmtx unnecessarily in vn_isdisk.
Sponsored by: Multiplay
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check boundaries while parsing SDP responses
Reported by: hps
Reviewed by: hps
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Exit with a user-friendly message instead of tripping an assert
if vm_activate_cpu(..) fails when called from fbsdrun_addcpu(..)
PR: 203884
Reviewed by: grehan
Submitted by: William Orr <will@worrbase.com>
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r289913:
Use 't' (bits) not 'i' (bytes) for describing MRIE (aka
"Method of Reporting Informational Exceptions") in the SCSI mode database as
the field described in X3T10/94-190 (revision 4; page 2, table 1) [1.] is
4 bits wide, not 4 bytes wide
1. http://ftp.t10.org/ftp/t10/document.94/94-190r4.pdf
Bug 200619
Reported by: Michael Baptist <mbaptist@isilon.com>
Submitted by: Lars Skodje <lskodje@isilon.com>
Sponsored by: EMC / Isilon Storage Division
r289916:
Limit RESOLUTION_MAX to INT_MAX, not UINT_MAX (all spelled out) so the
mode value isn't always clipped to -1 when (resolution * size) == 32, which
would have been the case with values => {4i,32b,32t}.
This seems to have been broken in r64382.
PR: 200619
Reported by: Michael Baptist
Submitted by: Lars Skodje
Sponsored by: EMC / Isilon Storage Division
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Check the size of data available in mbuf before using it.
PR: 202667
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- Schedule DAD for IN6_IFF_TENTATIVE addresses in nd6_timer(). This
catches cases that DAD probes cannot be sent because of
IFF_UP && !IFF_DRV_RUNNING.
- nd6_dad_starttimer() now calls nd6_dad_ns_output(), instead of
calling it before nd6_dad_starttimer().
- Do not release an entry in dadq when a duplicate entry is being
added.
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Add IFCAP_LINKSTATE support.
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- Move the remainder of host controller capability registers reading from
xhci_start_controller() to xhci_init(). These values don't change at run-
time so there's no point of acquiring them on every USB_HW_POWER_RESUME
instead of only once during initialization. In r276717, reading the first
couple of registers in question already had been moved as a prerequisite
for the changes in that revision.
- Identify ASMedia ASM1042A controllers.
- Use NULL instead of 0 for pointers.
- Add quirks for USB 3.0 PCI devices.
PR: 203650
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Mark struct thread zone as type-stable, to prevent dereference of the
freed memory in the locks spin loops.
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Do not allow to execute ptrace(PT_TRACE_ME) when the process is
already traced or when there is no parent which can trace the process.
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No need to dereference struct proc to pids when comparing processes
for equality.
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Style: Remove whitespace around brackets from function syntax options
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Remove `SYSRC_' prefix from $SYSRC_VERBOSE (prefix unnecessary since
this is a non-inheritable attribute; was previously).
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