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| author | Ben Wijen <ben@wijen.net> | 2021-01-15 14:45:26 +0100 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2021-01-18 12:01:19 +0100 |
| commit | 17ede0eae5d3973bbe10298d5bde223a5bdfdb97 (patch) | |
| tree | 73ffa766c96e08e798e2c2d45a63e0ef417fa619 | |
| parent | 226ed24f2ba566b7f6f1ee8969030b73e191fb46 (diff) | |
| download | cygnal-17ede0eae5d3973bbe10298d5bde223a5bdfdb97.tar.gz cygnal-17ede0eae5d3973bbe10298d5bde223a5bdfdb97.tar.bz2 cygnal-17ede0eae5d3973bbe10298d5bde223a5bdfdb97.zip | |
syscalls.cc: Fix num_links
NtQueryInformationFile on fh_ro needs FILE_READ_ATTRIBUTES
to succeed.
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 525efecf3..3030f6fff 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -755,8 +755,9 @@ _unlink_nt (path_conv &pc, bool shareable) if ((pc.fs_flags () & FILE_SUPPORTS_TRANSACTIONS)) start_transaction (old_trans, trans); retry_open: - status = NtOpenFile (&fh_ro, FILE_WRITE_ATTRIBUTES, &attr, &io, - FILE_SHARE_VALID_FLAGS, flags); + status = NtOpenFile (&fh_ro, + FILE_READ_ATTRIBUTES | FILE_WRITE_ATTRIBUTES, + &attr, &io, FILE_SHARE_VALID_FLAGS, flags); if (NT_SUCCESS (status)) { debug_printf ("Opening %S for removing R/O succeeded", |