Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-10 Thread Paul E. McKenney
1add7, > >>> target: 0xcd31adde > >>> [    7.388276] __jump_label_update: key: 0xcd2adc60, code: 0xcd31ae35, > >>> target: 0xcd31ae3c > >>> [    7.389449] __jump_label_update: key: 0xcd2adc60, code: 0xcd31add2, > >>> target: 0xc

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-10 Thread Paul E. McKenney
1add7, > >>> target: 0xcd31adde > >>> [    7.388276] __jump_label_update: key: 0xcd2adc60, code: 0xcd31ae35, > >>> target: 0xcd31ae3c > >>> [    7.389449] __jump_label_update: key: 0xcd2adc60, code: 0xcd31add2, > >>> target: 0xc

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-10 Thread Jason Baron
jump_label_update: key: 0xcda8ef5c, code: 0xcd31adde, >>> target: 0xcd31ade5 >>> [    7.398024] debug: unmapping init [mem 0xcd305000-0xcd38] >>> [    7.398757] Write protecting the kernel text: 5796k >>> [    7.399449] Write protecting the kernel read-o

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-10 Thread Jason Baron
jump_label_update: key: 0xcda8ef5c, code: 0xcd31adde, >>> target: 0xcd31ade5 >>> [    7.398024] debug: unmapping init [mem 0xcd305000-0xcd38] >>> [    7.398757] Write protecting the kernel text: 5796k >>> [    7.399449] Write protecting the kernel read-o

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-09 Thread Paul E. McKenney
xt_address(entry->code)) { > >> +               printk("%s: key: 0x%lx, code: 0x%lx, target: > >> 0x%lx\n", > >> +  __func__, (unsigned > >> long)jump_entry_key(entry), > >> +  (unsigne

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-09 Thread Paul E. McKenney
xt_address(entry->code)) { > >> +               printk("%s: key: 0x%lx, code: 0x%lx, target: > >> 0x%lx\n", > >> +  __func__, (unsigned > >> long)jump_entry_key(entry), > >> +  (unsigne

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-09 Thread Jason Baron
f0 58 >>> 7b ff 4b 74 1a bb 01 00 00 00 e9 6f ff ff ff 0f ff eb 86 0f ff eb 95 >>> 0f ff eb c7 <0f> ff eb c8 31 c0 5b c3 b8 68 bc 8a c9 e9 25 d4 77 ff >>> 80 3d a0 >>> [   17.789290] ---[ end trace f18711bfa2b11150 ]--- >>> [   17.790487]

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-09 Thread Jason Baron
f0 58 >>> 7b ff 4b 74 1a bb 01 00 00 00 e9 6f ff ff ff 0f ff eb 86 0f ff eb 95 >>> 0f ff eb c7 <0f> ff eb c8 31 c0 5b c3 b8 68 bc 8a c9 e9 25 d4 77 ff >>> 80 3d a0 >>> [   17.789290] ---[ end trace f18711bfa2b11150 ]--- >>> [   17.790487]

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-08 Thread Jason Baron
t;, _false); >>    static_branch_enable(_false); >> >>    WARN_ON(static_key_enabled(_true.key) == true); >> @@ -763,7 +770,9 @@ static __init int jump_label_test(void) >>    WARN_ON(!static_branch_likely(_false)); >>  

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-08 Thread Jason Baron
t;, _false); >>    static_branch_enable(_false); >> >>    WARN_ON(static_key_enabled(_true.key) == true); >> @@ -763,7 +770,9 @@ static __init int jump_label_test(void) >>    WARN_ON(!static_branch_likely(_false)); >>  

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-07 Thread Fengguang Wu
15.214834] Using IPI Shortcut mode [ 15.214834] sched_clock: Marking stable (15210834346, 0)->(15797181340, -586346994) [ 17.667168] ----[ cut here ] [ 17.668895] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab [ 17.672346] Modules link

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-07 Thread Fengguang Wu
15.214834] Using IPI Shortcut mode [ 15.214834] sched_clock: Marking stable (15210834346, 0)->(15797181340, -586346994) [ 17.667168] ----[ cut here ] [ 17.668895] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab [ 17.672346] Modules link

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-07 Thread Jason Baron
> [ 15.214834] sched_clock: Marking stable (15210834346, 0)->(15797181340, > -586346994) > [ 17.667168] ----[ cut here ] > [ 17.668895] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 > jump_label_test+0x63/0xab > [ 17.672346] Modules linked in: > [ 17.

Re: [jump_label_test] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 jump_label_test+0x63/0xab

2017-11-07 Thread Jason Baron
> [ 15.214834] sched_clock: Marking stable (15210834346, 0)->(15797181340, > -586346994) > [ 17.667168] ----[ cut here ] > [ 17.668895] WARNING: CPU: 0 PID: 1 at kernel/jump_label.c:761 > jump_label_test+0x63/0xab > [ 17.672346] Modules linked in: > [ 17.