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Source: cscope
Section: devel
Priority: optional
Maintainer: Tobias Klauser <tklauser@distanz.ch>
Build-Depends: debhelper (>= 7), dpatch, autotools-dev, bison, flex, libncurses5-dev
Standards-Version: 3.8.1
Homepage: http://cscope.sourceforge.net
Vcs-Git: http://git.distanz.ch/scm/debian/pkg-cscope.git
Vcs-Browser: http://git.distanz.ch/?p=debian/pkg-cscope.git

Package: cscope
Architecture: any
Depends: ${shlibs:Depends}
Suggests: cbrowser
Description: Interactively examine a C program source
 Cscope is an interactive text screen based source browsing tool.
 Although it is primarily designed to search C code (including lex
 and yacc files), it can also be used for C++ code.
 .
 Using cscope, you can easily search for where symbols are used and
 defined.  Cscope is designed to answer questions like:
 .
 Where is this variable used?
 What is the value of this preprocessor symbol?
 Where is this function in the source files?
 What functions call this function?
 What functions are called by this function?
 Where does the message "out of space" come from?
 Where is this source file in the directory structure?
 What files include this header file?
c'>diff)
jump_label: Check entries limit in __jump_label_update
When iterating the jump_label entries array (core or modules), the __jump_label_update function peeks over the last entry. The reason is that the end of the for loop depends on the key value of the processed entry. Thus when going through the last array entry, we will touch the memory behind the array limit. This bug probably will never be triggered, since most likely the memory behind the jump_label entries will be accesable and the entry->key will be different than the expected value. Signed-off-by: Jiri Olsa <jolsa@redhat.com> Acked-by: Jason Baron <jbaron@redhat.com> Link: http://lkml.kernel.org/r/20110510104346.GC1899@jolsa.brq.redhat.com Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/jump_label.c')