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author | Eric Paris <eparis@redhat.com> | 2014-03-07 11:41:32 -0500 |
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committer | Eric Paris <eparis@redhat.com> | 2014-03-07 11:41:32 -0500 |
commit | b7d3622a39fde7658170b7f3cf6c6889bb8db30d (patch) | |
tree | 64f4e781ecb2a85d675e234072b988560bcd25f1 /arch/um/kernel/process.c | |
parent | audit: whitespace fix in kernel-parameters.txt (diff) | |
parent | Linux 3.13 (diff) | |
download | linux-dev-b7d3622a39fde7658170b7f3cf6c6889bb8db30d.tar.xz linux-dev-b7d3622a39fde7658170b7f3cf6c6889bb8db30d.zip |
Merge tag 'v3.13' into for-3.15
Linux 3.13
Conflicts:
include/net/xfrm.h
Simple merge where v3.13 removed 'extern' from definitions and the audit
tree did s/u32/unsigned int/ to the same definitions.
Diffstat (limited to 'arch/um/kernel/process.c')
-rw-r--r-- | arch/um/kernel/process.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index bbcef522bcb1..eecc4142764c 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -82,19 +82,8 @@ void *__switch_to(struct task_struct *from, struct task_struct *to) to->thread.prev_sched = from; set_current(to); - do { - current->thread.saved_task = NULL; - - switch_threads(&from->thread.switch_buf, - &to->thread.switch_buf); - - arch_switch_to(current); - - if (current->thread.saved_task) - show_regs(&(current->thread.regs)); - to = current->thread.saved_task; - from = current; - } while (current->thread.saved_task); + switch_threads(&from->thread.switch_buf, &to->thread.switch_buf); + arch_switch_to(current); return current->thread.prev_sched; } |