[PATCH 11/11] dir.cc: Try unlink_nt first
Ben Wijen
ben@wijen.net
Fri Jan 15 13:45:34 GMT 2021
Speedup deletion of directories.
---
winsup/cygwin/dir.cc | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/winsup/cygwin/dir.cc b/winsup/cygwin/dir.cc
index f912a9e47..2e7da3638 100644
--- a/winsup/cygwin/dir.cc
+++ b/winsup/cygwin/dir.cc
@@ -22,6 +22,8 @@ details. */
#include "cygtls.h"
#include "tls_pbuf.h"
+extern NTSTATUS unlink_nt (const char *ourname, ULONG eflags);
+
extern "C" int
dirfd (DIR *dir)
{
@@ -398,6 +400,10 @@ rmdir (const char *dir)
if (msdos && p == dir + 1 && isdrive (dir))
p[1] = '\\';
}
+ if(NT_SUCCESS(unlink_nt (dir, FILE_DIRECTORY_FILE))) {
+ res = 0;
+ __leave;
+ }
if (!(fh = build_fh_name (dir, PC_SYM_NOFOLLOW)))
__leave; /* errno already set */;
--
2.29.2
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