11 Oct, 2011
1 commit
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Consider structures, unions and enums defined in the source file as
internal and do not expand them. This way, changes to e.g. struct
serial_private in drivers/tty/serial/8250_pci.c will not affect the
checksum of the pciserial_* exports.
10 Jun, 2011
1 commit
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Signed-off-by: Arnaud Lacombe
17 Mar, 2011
3 commits
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Enum constants can be used as array sizes; if the enum itself does not
appear in the symbol expansion, a change in the enum constant will go
unnoticed. Example patch that changes the ABI but does not change the
checksum with current genksyms:| enum e {
| E1,
| E2,
|+ E3,
| E_MAX
| };
|
| struct s {
| int a[E_MAX];
| }
|
| int f(struct s *s) { ... }
| EXPORT_SYMBOL(f)Therefore, remember the value of each enum constant and
expand each occurence to . The value is not actually
computed, but instead an expression in the form
(last explicitly assigned value) + N
is used. This avoids having to parse and semantically understand whole
of C.Note: The changes won't take effect until the lexer and parser are
rebuilt by the next patch.Signed-off-by: Michal Marek
Acked-by: Sam Ravnborg -
Allow searching for symbols of an exact type. The lexer does this and a
subsequent patch will add one more usage.Signed-off-by: Michal Marek
Acked-by: Sam Ravnborg -
The V2_TOKENS state is active all the time.
Signed-off-by: Michal Marek
Acked-by: Sam Ravnborg
31 Jul, 2008
1 commit
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gcc 4.3 correctly determines that input() is unused and gives the
following warning:...
HOSTCC scripts/genksyms/lex.o
scripts/genksyms/lex.c:1487: warning: ‘input’ defined but not used
...Fix it by adding %option noinput to scripts/genksyms/lex.l and
regeneration of scripts/genksyms/lex.c_shipped.Signed-off-by: Adrian Bunk
Signed-off-by: Sam Ravnborg
25 Jun, 2006
1 commit
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We have had no use of the coredump file for a long time.
So just exit(1) and avoid coredumping.Signed-off-by: Sam Ravnborg
17 Apr, 2005
1 commit
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Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.Let it rip!
