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lib: mempool: Alloc and break must happen atomically

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This fixes a regression caused by 41e90630d.

Signed-off-by: Pawel Dunaj <pawel.dunaj@nordicsemi.no>
This commit is contained in:
Pawel Dunaj 2019-04-03 13:53:21 +02:00 committed by Anas Nashif
parent b80c3d9c77
commit 2189d9b56d
1 changed files with 1 additions and 1 deletions
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lib/os/mempool.c
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@ -282,9 +282,9 @@ int z_sys_mem_pool_block_alloc(struct sys_mem_pool_base *p, size_t size,
*/
if (data != NULL) {
for (from_l = i; from_l < alloc_l; from_l++) {
data = block_break(p, data, from_l, lsizes);
pool_irq_unlock(p, key);
key = pool_irq_lock(p);
data = block_break(p, data, from_l, lsizes);
}
break;
}