852c303b61
This reapplies logical r360944 and r360946 (reverting r360955), with fixed copystr() stand-in replacement macro. Eventually the goal is to convert consumers and kill the macro, but for a first step it helps if the macro is correct. Prior commit message: Unlike the other copy*() functions, it does not serve to copy from one address space to another or protect against potential faults. It's just an older incarnation of the now-more-common strlcpy(). Add a coccinelle script to tools/ which can be used to mechanically convert existing instances where replacement with strlcpy is trivial. In the two cases which matched, fuse_vfsops.c and union_vfsops.c, the code was further refactored manually to simplify. Replace the declaration of copystr() in systm.h with a small macro wrapper around strlcpy (with correction from brooks@ -- thanks). Remove N redundant MI implementations of copystr. For MIPS, this entailed inlining the assembler copystr into the only consumer, copyinstr, and making the latter a leaf function. Reviewed by: jhb (earlier version) Discussed with: brooks (thanks!) Differential Revision: https://reviews.freebsd.org/D24672 |
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| .. | ||
| boot | ||
| bsdbox | ||
| build | ||
| bus_space | ||
| coccinelle | ||
| debugscripts | ||
| diag | ||
| ifnet | ||
| kerneldoc | ||
| LibraryReport | ||
| pkgbase | ||
| regression | ||
| sched | ||
| test | ||
| tools | ||
| uma/smrstress | ||
| install.sh | ||
| make_libdeps.sh | ||
| README | ||
| tinder.sh | ||
$FreeBSD$ This directory tree contains tools used for the maintenance and testing of FreeBSD. There is no toplevel Makefile structure since these tools are not meant to be built as part of the standard system, though there may be individual Makefiles in some of the subdirs. Please read the README files in the subdirs for further information.