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Default branch: MAIN
Current tag: OPENBSD_6_6
Revision 1.31 / (download) - annotate - [select for diffs], Fri Feb 8 12:53:44 2019 UTC (5 years, 3 months ago) by schwarze
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE,
OPENBSD_7_5,
OPENBSD_7_4_BASE,
OPENBSD_7_4,
OPENBSD_7_3_BASE,
OPENBSD_7_3,
OPENBSD_7_2_BASE,
OPENBSD_7_2,
OPENBSD_7_1_BASE,
OPENBSD_7_1,
OPENBSD_7_0_BASE,
OPENBSD_7_0,
OPENBSD_6_9_BASE,
OPENBSD_6_9,
OPENBSD_6_8_BASE,
OPENBSD_6_8,
OPENBSD_6_7_BASE,
OPENBSD_6_7,
OPENBSD_6_6_BASE,
OPENBSD_6_6,
OPENBSD_6_5_BASE,
OPENBSD_6_5,
HEAD
Changes since 1.30: +9 -23 lines
Diff to previous 1.30 (colored)
Fix a race condition: do not unlink(2) a file and then open(2) it with O_CREAT|O_EXCL; instead, always create it with a temporary name, then rename(2) it into place atomically. For example, the race caused failures in parallel builds that (foolishly) install the same file twice. This patch makes the -S option a no-op, making install(1) always behave like -S used to. Based on a minimally different patch from Lauri Tirkkonen <lotheac at iki dot fi>, and including a manual page tweak from deraadt@. OK deraadt@; "seems the right thing to do" tedu@.