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Opened on 05/05/11 at 17:28:16
Closed on 05/20/11 at 11:36:52
#1787 closed defect (fixed)
Adding nesting support to smp spinlock
| Reported by: | Jennifer Averett | Owned by: | Joel Sherrill |
|---|---|---|---|
| Priority: | normal | Milestone: | 4.11 |
| Component: | score | Version: | 4.11 |
| Severity: | normal | Keywords: | |
| Cc: | gedare@… | Blocked By: | |
| Blocking: |
Description
The following patch renames the existing smp spinlock to a simple version and adds a nested version of the spinlock. This is needed to support locking of the dispatch_disable_level for SMP support.
Attachments (4)
Change History (11)
Changed on 05/05/11 at 17:28:16 by Jennifer Averett
| Attachment: | SpinlockPatch.txt added |
|---|
comment:1 Changed on 05/05/11 at 18:02:55 by Gedare Bloom
| Cc: | giddyup44@… added |
|---|
Changed on 05/06/11 at 14:13:03 by Jennifer Averett
| Attachment: | SpinlockPatch_v1.txt added |
|---|
add nested support to spinlock
comment:2 Changed on 05/06/11 at 14:13:03 by Jennifer Averett
| attachments.isobsolete: | 0 → 1 |
|---|
Changed on 05/09/11 at 16:38:06 by Jennifer Averett
| Attachment: | SpinlockPatch_v2.txt added |
|---|
Add nesting support to smp spinlock
comment:3 Changed on 05/09/11 at 16:38:06 by Jennifer Averett
| attachments.isobsolete: | 0 → 1 |
|---|
Changed on 05/10/11 at 12:59:50 by Jennifer Averett
| Attachment: | SpinlockPatch_v3.txt added |
|---|
Adding nesting support to smp spinlock
comment:4 Changed on 05/10/11 at 12:59:50 by Jennifer Averett
| attachments.isobsolete: | 0 → 1 |
|---|
comment:5 Changed on 05/11/11 at 15:05:26 by Jennifer Averett
| blocked: | → 1791 |
|---|
comment:6 Changed on 05/20/11 at 11:36:52 by Jennifer Averett
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Patch applied to head.
comment:7 Changed on 11/24/14 at 18:58:28 by Gedare Bloom
| Version: | HEAD → 4.11 |
|---|
Replace Version=HEAD with Version=4.11 for the tickets with Milestone >= 4.11
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Adds nested version of smp spinlock