diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2017-03-14 11:24:48 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2017-03-14 11:24:48 +0300 |
| commit | 125852d77b65fe2155d0d5fa97e53fc9e2b29984 (patch) | |
| tree | fc849e797f5118b4d7d8bc0f0bd61393844ac786 /winsup | |
| parent | 973f766f6e3f750784ea95de23bb4d1745854d4e (diff) | |
Add release message for commit 973f766f6
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/path.cc | 15 | ||||
| -rw-r--r-- | winsup/cygwin/release/2.8.0 | 3 |
2 files changed, 6 insertions, 12 deletions
diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc index 16de025b6..b9763c8d2 100644 --- a/winsup/cygwin/path.cc +++ b/winsup/cygwin/path.cc @@ -2302,22 +2302,13 @@ symlink_info::check_reparse_point (HANDLE h, bool remote) rp->SymbolicLinkReparseBuffer.SubstituteNameLength); else if (!remote && rp->ReparseTag == IO_REPARSE_TAG_MOUNT_POINT) { - /* Don't handle junctions on remote filesystems as symlinks. This type - of reparse point is handled transparently by the OS so that the - target of the junction is the remote directory it is supposed to - point to. If we handle it as symlink, it will be mistreated as - pointing to a dir on the local system. */ + /* Don't treat junctions as symlink. The return value of -1 is a hint + for the caller to treat this as a volume mount point. */ RtlInitCountedUnicodeString (&subst, (WCHAR *)((char *)rp->MountPointReparseBuffer.PathBuffer + rp->MountPointReparseBuffer.SubstituteNameOffset), rp->MountPointReparseBuffer.SubstituteNameLength); - if (RtlEqualUnicodePathPrefix (&subst, &ro_u_volume, TRUE)) - { - /* Volume mount point. Not treated as symlink. The return - value of -1 is a hint for the caller to treat this as a - volume mount point. */ - return -1; - } + return RtlEqualUnicodePathPrefix (&subst, &ro_u_volume, TRUE) ? -1 : 0; } else { diff --git a/winsup/cygwin/release/2.8.0 b/winsup/cygwin/release/2.8.0 index 9e6c482d4..2ccbcf10e 100644 --- a/winsup/cygwin/release/2.8.0 +++ b/winsup/cygwin/release/2.8.0 @@ -30,3 +30,6 @@ Bug Fixes - Workaround Windows NUL having the same problem for writes > 4 GB. Addresses: https://cygwin.com/ml/cygwin/2017-03/msg00144.html + +- Fix a potential crash in duplocale. + Addresses: https://sourceware.org/ml/newlib/2017/msg00166.html |