mirror of
git://sourceware.org/git/newlib-cygwin.git
synced 2025-03-01 04:25:27 +08:00
77df52e5fc
* path.cc (symlink_info::check_reparse_point): Don't generate an EIO error if NtFsControlFile returns STATUS_NOT_A_REPARSE_POINT. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
45 lines
1.7 KiB
Plaintext
45 lines
1.7 KiB
Plaintext
What's new:
|
|
-----------
|
|
|
|
- posix_madvise(POSIX_MADV_WILLNEED) now utilizes OS functionality available
|
|
starting with Windows 8/Server 2012. Still a no-op on older systems.
|
|
|
|
- posix_madvise(POSIX_MADV_DONTNEED) now utilizes OS functionality available
|
|
starting with Windows 8.1/Server 2012R2. Still a no-op on older systems.
|
|
|
|
- sysconf() now supports returning CPU cache information:
|
|
_SC_LEVEL1_ICACHE_SIZE, _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
|
|
_SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC, _SC_LEVEL1_DCACHE_LINESIZE,
|
|
_SC_LEVEL2_CACHE_SIZE, _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
|
|
_SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC, _SC_LEVEL3_CACHE_LINESIZE,
|
|
_SC_LEVEL4_CACHE_SIZE, _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE
|
|
|
|
|
|
What changed:
|
|
-------------
|
|
|
|
- setfacl(1) now allows to use the -b and -k option combined to allow reducing
|
|
an ACL to only reflect standard POSIX permissions.
|
|
|
|
|
|
Bug Fixes
|
|
---------
|
|
|
|
- Fix a hang when stracing a forking or spawning process without activating
|
|
stracing of child processes.
|
|
Addresses: https://cygwin.com/ml/cygwin/2015-08/msg00390.html
|
|
|
|
- Fix long-standing potential SEGV on 32 bit Cygwin when the dynamic loader
|
|
for OS functions fails to load a function on Windows 7 or later.
|
|
Addresses: No actual bug report known.
|
|
|
|
- sysconf _SC_NPROCESSORS_CONF and _SC_NPROCESSORS_ONLN now handle more than
|
|
64 CPUs on Windows 7 and later.
|
|
|
|
- Fix a potential crash in advisory file locking due to usage of stack space
|
|
out of scope.
|
|
Addresses: https://cygwin.com/ml/cygwin/2015-09/msg00079.html
|
|
|
|
- Fix EIO error accessing certain (OS X SMB?) drives
|
|
Addresses: https://cygwin.com/ml/cygwin/2015-09/msg00229.html
|