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| author | Christopher Faylor <me@cgf.cx> | 2005-04-08 19:57:36 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2005-04-08 19:57:36 +0000 |
| commit | c07aaf0f0488a80abf1980712dd440de9ef82e68 (patch) | |
| tree | 405dd36674469f4fa5d6bbb5d6a5039eb9bc1433 /winsup/cygwin | |
| parent | 95c136c40a78f97bdd01a20f4e50263b2890636a (diff) | |
| download | newlib-c07aaf0f0488a80abf1980712dd440de9ef82e68.zip newlib-c07aaf0f0488a80abf1980712dd440de9ef82e68.tar.gz newlib-c07aaf0f0488a80abf1980712dd440de9ef82e68.tar.bz2 | |
* pipe.cc (fhandler_pipe::open): Remove O_CREAT limitation.
Diffstat (limited to 'winsup/cygwin')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 6 | ||||
| -rw-r--r-- | winsup/cygwin/pipe.cc | 5 |
2 files changed, 5 insertions, 6 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 28ee6bc..d2f84e3 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,7 @@ +2005-04-08 Christopher Faylor <cgf@timesys.com> + + * pipe.cc (fhandler_pipe::open): Remove O_CREAT limitation. + 2005-04-07 Corinna Vinschen <corinna@vinschen.de> * syslog.cc (try_connect_guard): Remove useless conditionalized code. @@ -237,7 +241,7 @@ cygheap->user.deimpersonate instead of RevertToSelf. Create impersonation token from primary internal or external token. Set cygheap->user.curr_primary_token and cygheap->user.current_token - privileges once here. Drop "failed" and "failed_ptok" labels. + privileges once here. Drop "failed" and "failed_ptok" labels. Drop setting DefaultDacl of process token. (setegid32): Use hProcToken and hProcImpToken instead of opening process token. Always reimpersonate afterwards. diff --git a/winsup/cygwin/pipe.cc b/winsup/cygwin/pipe.cc index 48499f4..4bdb1e8 100644 --- a/winsup/cygwin/pipe.cc +++ b/winsup/cygwin/pipe.cc @@ -46,11 +46,6 @@ fhandler_pipe::open (int flags, mode_t mode) size_t size; int pid, rwflags = (flags & O_ACCMODE); - if (flags & O_CREAT) - { - set_errno (EACCES); - return 0; - } sscanf (get_name (), "/proc/%d/fd/pipe:[%d]", &pid, (int *) &pipe_hdl); if (pid == myself->pid) { |