bugfix for local pool
All checks were successful
fsfw/fsfw/pipeline/pr-development This commit looks good
fsfw/fsfw/pipeline/head This commit looks good

This commit is contained in:
Robin Müller 2023-09-06 20:51:53 +02:00
parent 4ecd9eb62e
commit e5910c77e9
Signed by: muellerr
GPG Key ID: A649FB78196E3849
2 changed files with 2 additions and 1 deletions

View File

@ -22,6 +22,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/745
- Small tweak for version getter
https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/744
- Important bugfix for `LocalPool::delete` function, where an overflow could possibly lead to UB.
## Added

View File

@ -89,7 +89,7 @@ ReturnValue_t LocalPool::deleteData(store_address_t storeId) {
ReturnValue_t status = returnvalue::OK;
size_type pageSize = getSubpoolElementSize(storeId.poolIndex);
if ((pageSize != 0) and (storeId.packetIndex < numberOfElements[storeId.poolIndex])) {
uint16_t packetPosition = getRawPosition(storeId);
size_type packetPosition = getRawPosition(storeId);
uint8_t* ptr = &store[storeId.poolIndex][packetPosition];
std::memset(ptr, 0, pageSize);
// Set free list