+++ Oleg Nesterov [08/02/16 16:13 +0100]:
do_initializer() is very limited/buggy but it was able to parse the kernel
code until ftrace started to use ".a.b = x" rather than ".a = { .b = x }"
in initializers.
Test-case:
struct O {
struct I {
int mem;
} inn;
int end;
} var = {
.inn.mem = 0,
0,
};
before the patch:
1:8 s def O
2:16 s def I
6:3 g def var struct O
6:3 g -w- var struct O
7:10 s -w- O.inn struct I
7:10 s -w- I.* struct I
I.c:7:14: warning: bad expr->type: 25
8:9 s -w- O.end int
after:
1:8 s def O
2:16 s def I
6:3 g def var struct O
6:3 g -w- var struct O
7:10 s -w- O.inn struct I
7:14 s -w- I.mem int
8:9 s -w- O.end int
Signed-off-by: Oleg Nesterov <oleg@xxxxxxxxxx>
---
LGTM, builds and test case works as expected.
Acked-by: Lance Richardson <lrichard@xxxxxxxxxx>
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