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2013-09-30pseudo: Fix race problemsRichard Purdie1
There is a potential issue with the fastop code in pseudo since a process may exit and allow some other function to run before the server has processed the commands run by the process. Issues have been see with unpredictable file permissions. To avoid this, we ping the server before exitting which guarantees it has processed the current command queue. The patch was written by peter.seebach@windriver.com [YOCTO #5132] Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-09-06pseudo: fix memory leak and missed privilege dropPeter A. Bigot1
qemu.bbclass adds PSEUDO_UNLOAD=1 in qemu_run_binary to avoid reference to pseudo functions that may not exist in the target environment. This patch detects the addition of that variable within the environment to which the call applies, even if not present in the parent environment. As a side effect it fixes a memory leak. [YOCTO #4843] Signed-off-by: Peter A. Bigot <pab@pabigot.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-04-22pseudo: Drop nativesdk wrapper and link against old memcpy symbolRichard Purdie1
The -nativesdk pseudo wrapper setting LD_LIBRARY_PATH turned out to be a bad idea since it can mix up different libc and lib-dl verisons which may or may not work depending on the phase of the moon. As an alternative to solving the original problem, this patch drops the symbol version requirement on memcpy which allows pseudo to work with libc's back to 2.7 which should be sufficient for our supported targets using nativesdk. [YOCTO #2299] [YOCTO #2351] Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>