Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d5c15f17 authored by Edgar E. Iglesias's avatar Edgar E. Iglesias Committed by Michal Simek
Browse files

microblaze: Setup correct pointer to TLS area 



Setup a pointer to the TLS area in copy_thread.
r10 is 6th argumetn which contains TLS area.
And r21 is the thread reg.

Signed-off-by: default avatarEdgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: default avatarDavid Holsgrove <david.holsgrove@petalogix.com>
Signed-off-by: default avatarMichal Simek <monstr@monstr.eu>
parent 8d95e122

arch/microblaze/kernel/process.c

+5 −1
Original line number Diff line number Diff line
@@ -182,8 +182,12 @@ int copy_thread(unsigned long clone_flags, unsigned long usp, 
#endif

	ti->cpu_context.r15 = (unsigned long)ret_from_fork - 8;



	/*

	 *  r21 is the thread reg, r10 is 6th arg to clone

	 *  which contains TLS area

	 */

	if (clone_flags & CLONE_SETTLS)

		;

		childregs->r21 = childregs->r10;



	return 0;

}