copy.c: adjust comments, tweak semantics
commit3058ffa5016bc11c1a46391ae0f6eb51643aad9e
authorJim Meyering <meyering@redhat.com>
Sat, 5 Jun 2010 08:17:48 +0000 (5 10:17 +0200)
committerJim Meyering <meyering@redhat.com>
Sun, 30 Jan 2011 19:44:11 +0000 (30 20:44 +0100)
treeefc00b9c39ff6f4555c57e22e65d908885da45f1
parentd6fad2aa339b9d32f4bf5321cc626703bb3a386c
copy.c: adjust comments, tweak semantics

* src/copy.c (fiemap_copy): Rename from fiemap_copy_ok.
Add/improve comments.
Remove local, "fail".
(fiemap_copy): Do not require caller to set
"normal_copy_required" before calling fiemap_copy.
Report ioctl failure if it's the 2nd or subsequent call.
src/copy.c