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| author |   Mike Frysinger <vapier@gentoo.org> | 2009-04-05 00:56:30 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-04-05 03:54:05 -0400 |
| commit | 4f5ba92246606723806c0585393f21244d44036c (patch) | |
| tree | 8faf05e0b33f28068c3cafff95694446a3b504a6 /TODO | |
| parent | tests: add some tracing tests (diff) | |
| download | sandbox-4f5ba92246606723806c0585393f21244d44036c.tar.gz sandbox-4f5ba92246606723806c0585393f21244d44036c.tar.bz2 sandbox-4f5ba92246606723806c0585393f21244d44036c.zip | |
libsandbox: force lock sanity across forks
Classic example of forks being used in multithreaded applications and
causing havoc with shared state (locks in this case). Make sure that
threads grabbing the sandbox lock don't screw up threads that do a fork
and then exec.
URL: http://bugs.gentoo.org/263657
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Reported-by: Ryan Hope <rmh3093@gmail.com>
Diffstat (limited to 'TODO')
| -rw-r--r-- | TODO | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -18,3 +18,9 @@ reimplement the functions (building up argv[] and then call the execv* ver) erealpath() might deref symlinks when working with unreadable paths as non-root even when working on funcs that do not deref funcs themselves ... this isnt a real big issue though + +threaded apps conflict with shared state: + - sandbox_lib + - sandbox_on + - trace_pid + - etc... |