Jim Warner
583cdaca1a
library: normalize recently added namespaces interface
While 'invisible' thread subdirectories are accessible under /proc/ with stat/opendir calls, they have always been treated as non-existent, as is true with readdir. This patch trades the /proc/#/ns access convention for the more proper /proc/#/task/#/ns approach when thread access is desired. In addition some namespace code has been simplified and made slightly more efficient given the calloc nature of proc_t acquisition and its reuse. Reference(s): commit a01ee3c0b32d4c39aa83066ed61103343469527e Signed-off-by: Jim Warner <james.warner@comcast.net>
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COMPATIBILITY This code is intended for use with Linux 2.6.xx, 3.x and hopefully all future kernels. INSTALLATION If you are using git version of the project you need extra step. ./autogen.sh After that, and everyone using .tar.xz version of procps-ng, can do normal build. Read './configure --help' to select options for your needs. ./configure make make install If you have DejaGNU installed you can run optional test suite. make check HOW TO CONTRIBUTE See Documentation/BUGS file. PACKAGING If you are a downstream maintainer (packager) for a Linux distribution, please avoid causing troubles. This section applies to you. Avoid maintaining distribution specific patches. Send your patches to upstream, where they are at least reviewed, if not included. Please forward bug reports. If your bug database is public and busy enough to bother with, please make this known. Follow Debian's lead in making the bug database easy to comment on via email without need for an account. For normal packages, ensure that you do not add debugging flags to the CFLAGS variable. UPSTREAM & BUG REPORTS procps-ng <procps@freelists.org>
Description
Command line and full screen utilities for browsing procfs, a "pseudo" file system dynamically generated by Linux to provide information about the status of entries in its process table.
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