Module Name: src Committed By: kre Date: Thu Aug 11 09:48:57 UTC 2016
Modified Files: src/lib/librumphijack: hijack.c Log Message: Object to dup2() if target fd is in the range of fd's that librumphijack reserves for rump to use. This is not normally a problem, as most applications don't attempt to use very high fds - but /bin/sh does. This fix is something of a kludge - really the apparent fd resource limit ought to be lowered as well, but this is sufficient to allow the shell to work (when its dup2() gets rejected, it just tries again with a smaller target fd until it eventually succeeds.) This fixes the librumphijack shell ATF tests. A better, more comprehensive, fix would be good... To generate a diff of this commit: cvs rdiff -u -r1.119 -r1.120 src/lib/librumphijack/hijack.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.