# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1717279108 -7200
# Node ID 475ab639418089455a493ac6e035d51675e734f6
# Parent  9d03d878b5ab89aa15937f411bdecf677834fb79
Prevent blocking from being set on files passed as streams.

diff -r 9d03d878b5ab -r 475ab6394180 libfsclient/lib/src/client.cc
--- a/libfsclient/lib/src/client.cc	Sat Jun 01 22:14:36 2024 +0200
+++ b/libfsclient/lib/src/client.cc	Sat Jun 01 23:58:28 2024 +0200
@@ -282,10 +282,10 @@
 
   client_sync_stream(stream);
 
-  /* Enforce blocking if necessary.
+  /* Enforce blocking for pipes if necessary.
      NOTE: Ignoring any event subscription error. */
 
-  if (!(flags & O_NONBLOCK))
+  if (!(flags & O_NONBLOCK) && !(stream->object_flags & OBJECT_SUPPORTS_MMAP))
     client_set_blocking(stream, file_notify_flags(flags));
 
   return stream;