diff options
| author | Petar Dimoski <Petar.Dimoski@seavus.com> | 2011-09-01 16:34:33 +0100 |
|---|---|---|
| committer | Viktor Mladenovski <viktor.mladenovski@seavus.com> | 2011-09-29 10:30:24 +0200 |
| commit | 90cfff26b762bd140701a2f25f0ad57e7396437c (patch) | |
| tree | 24bad67e35e71a0791d0a58d3d3615b84cc09e76 /source/utilities/MemMappedFile.cpp | |
| parent | 910f860a59057158193d3ae16568fc0af8bd0d57 (diff) | |
Make mapping of files more intelligent in LCD
ST-Ericsson ID:359720
ST-Ericsson FOSS-OUT ID: STETL-FOSS-OUT-10204
Change-Id: Ia28609e74901696c92ef23f95af44f730584804c
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/30086
Reviewed-by: QATOOLS
Reviewed-by: Zoran ANCEVSKI <zoran.ancevski@seavus.com>
Reviewed-by: QATEST
Tested-by: Aleksandar GASOSKI <aleksandar.gasoski@seavus.com>
Reviewed-by: QABUILD
Reviewed-by: Vlatko PISTOLOV <vlatko.pistolov@seavus.com>
Tested-by: Vlatko PISTOLOV <vlatko.pistolov@seavus.com>
Diffstat (limited to 'source/utilities/MemMappedFile.cpp')
| -rw-r--r-- | source/utilities/MemMappedFile.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/utilities/MemMappedFile.cpp b/source/utilities/MemMappedFile.cpp index 835e401..04a47f0 100644 --- a/source/utilities/MemMappedFile.cpp +++ b/source/utilities/MemMappedFile.cpp @@ -116,8 +116,8 @@ int MemMappedFile::LoadFileData(const char *path) size_ = fileStat.st_size; - /* alway return MAP_FAILED to prevent memory consumption */ - mappedData_ = (uint8 *)MAP_FAILED; //static_cast<uint8 *>(mmap(0, size_, PROT_READ, MAP_PRIVATE /*| MAP_POPULATE*/, descriptor_, 0)); + /* Map file in memory, BUT DON"T Reserve SWAP memory, use only physical memory */ + mappedData_ = static_cast<uint8 *>(mmap(0, size_, PROT_READ, MAP_PRIVATE | MAP_NORESERVE /*| MAP_POPULATE*/, descriptor_, 0)); if (MAP_FAILED != mappedData_) { isMapped_ = true; |