Searched hist:9485 (Results 1 - 2 of 2) sorted by relevance
| /freebsd-10.2-release/sys/libkern/ | ||
| H A D | scanc.c | diff 9485 Tue Jul 11 18:50:47 MDT 1995 bde Rearrange the inner loop of scanc() to get better code on i*86's (on an i486, 10 cycles (+ cache misses) instead of 15). The change should be a no-op if the compiler is any good. The best possible i*86 code for the same algorithm is only 1 more cycle faster on i486's so I don't want to bother implementing an assembler version. scanc() is a bottleneck for OPOST processing. It is naturally about 4 times as slow as bcopy() on 32-bit systems. |
| /freebsd-10.2-release/usr.sbin/lpr/lpr/ | ||
| H A D | lpr.c | diff 43507 Mon Feb 01 19:53:08 MST 1999 wollman Observe -U flag again, and use it in preference to getlogin(), if the user is privileged. I believe this should address both concerns in PR 9729, and may also provide the desired behavior from PR 9485. |
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