Change Details

Use the system time scaling function, __stime64_scale32_floor() instead of getting hit with multiple branch prediction failures, checking for each and every optimized special case. Rename local variable name, "ticks" into "retval" to avoid shadowing the system "ticks" global variable. MFC after: 1 week Sponsored by: NVIDIA Networking

List of changes: - Use 32-bit multiplication instead of 64-bit multiplication. - Remove multiple if-statements and predict new if-statements. - Rename local variable name, "ticks" into "retval" to avoid shadowing the system "ticks" global variable. MFC after: 1 week Sponsored by: NVIDIA Networking

Use the system time scaling function, __stime64_scale32_floor() insteadList of changes: of getting hit with- Use 32-bit multiple branch prediction failures, checking forication instead of 64-bit multiplication. each and every optimized special case. - Remove multiple if-statements and predict new if-statements. - Rename local variable name, "ticks" into "retval" to avoid shadowing the system "ticks" global variable. MFC after: 1 week Sponsored by: NVIDIA Networking