Change Details

aa3bcaa fixed an edge case invloving mlock() and superpage creation by creating and inserting a leaf pagetable page for mlock'd superpages. However, the code does not properly release the reference to the pagetable page in the error handling path. This commit fixes the issue by adding calls to 'pmap_abort_ptp' in the error handling path. Reported by: alc Approved by: markj (mentor) Fixes: aa3bcaa

aa3bcaa fixed an edge case invloving mlock() and superpage creation by creating and inserting a leaf pagetable page for mlock'd superpages. However, the code does not properly release the reference to the pagetable page in the error handling path. This commit fixes the issue by adding calls to 'pmap_abort_ptp' in the error handling path.

aa3bcaa fixed an edge case invloving mlock() and superpage creation by creating and inserting a leaf pagetable page for mlock'd superpages. However, the code does not properly release the reference to the pagetable page in the error handling path. This commit fixes the issue by adding calls to 'pmap_abort_ptp' in the error handling path. Reported by: alc Approved by: markj (mentor) Fixes: aa3bcaa