dma(8): Fix race condition in multi-recipient delivery
dillon at apollo.backplane.com
Thu Jul 9 19:31:49 PDT 2009
:Uh. I ment to add a dup() there, but I moved a lot of code, so I
:forgot... What about the attached patch?
dup() doesn't solve the problem. A dup()'d descriptor still
points to a common file pointer and thus a common seek position.
Only open() will generate a new file pointer backing the file
More information about the Submit