The following two patches enable shmget() to be overridden to add the SHM_HUGETLB flag. The first patch scopes local functions specifically so that shmget() can be unversioned. The second patch adds the version of shmget() to override glibc with.
Changelog since V5 o In the documentation, spell out the instructions instead of referncing morecore o Improved debug messages in the override library o Use IPC_PRIVATE instead of a magic number in the test case o Use line information during map and unmap in the test case o Use just one pool size for tests in the test case o Test unaligned shmget sizes in the test case Changelog since V4 o Do not use versioned shmget. As a result, this should work with any version of glibc where as previous versions of this patch were tied to GLIBC_2_0 or in a separate library Changelog since V3 o Do not hardcode the path to libc (Thanks to Adam Litke) o Take reserved pages into account when resizing pool o Add GLIBC_2.3 to version.lds for shmget overriding Changelog since V2 o Link libdl to libhugetlbfs Changelog since V1 o Move shmget() from a separate library into libhugetlbfs.so o Separate out linked and unlinked testcases -- Mel Gorman Part-time Phd Student Linux Technology Center University of Limerick IBM Dublin Software Lab ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Libhugetlbfs-devel mailing list Libhugetlbfs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libhugetlbfs-devel
