On 09/21/2016 03:57 PM, Roberts, William C wrote: > Correction, it’s just fgets_unlocked, it appears to support the others. Seems like a bug in bionic, but we can work around it by: #ifdef ANDROID #define fgets_unlocked(x) fgets(x) #endif in selinux_internal.h or some similar internal header. It avoids unnecessary locking overheads when dealing with FILE descriptors that are only used locally and guaranteed to not be shared by multiple threads. > > > > *From:* Roberts, William C > *Sent:* Wednesday, September 21, 2016 12:53 PM > *To:* 'seandroid-list@xxxxxxxxxxxxx' <seandroid-list@xxxxxxxxxxxxx>; > 'selinux@xxxxxxxxxxxxx' <selinux@xxxxxxxxxxxxx>; 'sds@xxxxxxxxxxxxx' > <sds@xxxxxxxxxxxxx> > *Subject:* unlocked stdio > > > > What was the purpose of using unlocked stdio in libselinux? Bionic > doesn’t support it, is it really necessary? > > > > Bill > > > _______________________________________________ Selinux mailing list Selinux@xxxxxxxxxxxxx To unsubscribe, send email to Selinux-leave@xxxxxxxxxxxxx. To get help, send an email containing "help" to Selinux-request@xxxxxxxxxxxxx.
