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| author | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2012-07-21 17:27:08 +0000 |
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| committer | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2012-07-21 17:27:08 +0000 |
| commit | 6610a35274f248e21e4142d9c3ec28f20877b14e (patch) | |
| tree | 722abce67e8d8864158ec9261405461a28e313b0 /cli_classic.c | |
| parent | be9509fb78af96c15947c861a482ad8d4c0315f8 (diff) | |
| download | flashrom-6610a35274f248e21e4142d9c3ec28f20877b14e.tar.gz | |
Automatically release I/O permissions on shutdown.
get_io_perms() is renamed to rget_io_perms() and automatically registers
a function to release I/O permissions on shutdown.
Actually release I/O permissions on Solaris and iopl()-supporting
operating systems like Linux.
This patch fixes quite a few programmers which forgot to release I/O
permissions on shutdown, and it simplifies the shutdown and error
handling code for all others.
Do not call exit(1) if I/O permissions are denied and return an error
instead. This part of the patch was written by Niklas Söderlund.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Signed-off-by: Niklas Söderlund <niso@kth.se>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1551 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'cli_classic.c')
0 files changed, 0 insertions, 0 deletions