Cypher_Stack/wownero
2
0
Fork 0
mirror of https://git.wownero.com/wownero/wownero.git synced 2024-12-22 23:58:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #4875

Browse Source 
23829ebb mlocker: don't throw from lock/unlock (moneromooo-monero)
This commit is contained in:
Riccardo Spagni 2018-12-04 17:15:07 +02:00
commit f6e8ab0dc6
No known key found for this signature in database
GPG Key ID: 55432DF31CCD4FCD
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
contrib/epee/src/mlocker.cpp
View File

@ -114,6 +114,8 @@ namespace epee
void mlocker::lock(void *ptr, size_t len) void mlocker::lock(void *ptr, size_t len)
{ {
TRY_ENTRY();
size_t page_size = get_page_size(); size_t page_size = get_page_size();
if (page_size == 0) if (page_size == 0)
return; return;
@ -124,10 +126,14 @@ namespace epee
for (size_t page = first; page <= last; ++page) for (size_t page = first; page <= last; ++page)
lock_page(page); lock_page(page);
++num_locked_objects; ++num_locked_objects;
CATCH_ENTRY_L1("mlocker::lock", void());
} }
void mlocker::unlock(void *ptr, size_t len) void mlocker::unlock(void *ptr, size_t len)
{ {
TRY_ENTRY();
size_t page_size = get_page_size(); size_t page_size = get_page_size();
if (page_size == 0) if (page_size == 0)
return; return;
@ -137,6 +143,8 @@ namespace epee
for (size_t page = first; page <= last; ++page) for (size_t page = first; page <= last; ++page)
unlock_page(page); unlock_page(page);
--num_locked_objects; --num_locked_objects;
CATCH_ENTRY_L1("mlocker::lock", void());
} }
size_t mlocker::get_num_locked_pages() size_t mlocker::get_num_locked_pages()