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authorDustin Kirkland <dustin.kirkland@us.ibm.com>2005-11-03 19:12:36 +0300
committerAl Viro <viro@zeniv.linux.org.uk>2006-03-20 22:08:54 +0300
commitc8edc80c8b8c397c53f4f659a05b9ea6208029bf (patch)
tree0b09c0ff9ea28038b711d7368100302a1cc69b6d /ipc/msg.c
parent73241ccca0f7786933f1d31b3d86f2456549953a (diff)
downloadlinux-c8edc80c8b8c397c53f4f659a05b9ea6208029bf.tar.xz
[PATCH] Exclude messages by message type
- Add a new, 5th filter called "exclude". - And add a new field AUDIT_MSGTYPE. - Define a new function audit_filter_exclude() that takes a message type as input and examines all rules in the filter. It returns '1' if the message is to be excluded, and '0' otherwise. - Call the audit_filter_exclude() function near the top of audit_log_start() just after asserting audit_initialized. If the message type is not to be audited, return NULL very early, before doing a lot of work. [combined with followup fix for bug in original patch, Nov 4, same author] [combined with later renaming AUDIT_FILTER_EXCLUDE->AUDIT_FILTER_TYPE and audit_filter_exclude() -> audit_filter_type()] Signed-off-by: Dustin Kirkland <dustin.kirkland@us.ibm.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'ipc/msg.c')
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