| commit | 780663162b4c438cac7ed1e6e8119569ade73b03 | |
| author | Dan Carpenter <error27@gmail.com> | |
| Fri, 25 Dec 2009 21:16:22 +0000 (25 23:16 +0200) | ||
| committer | Dan Carpenter <error27@gmail.com> | |
| Fri, 25 Dec 2009 21:16:22 +0000 (25 23:16 +0200) | ||
| tree | 736d1265e7422a0ebab2f5bdec5876361bb3a8c2 | treesnapshot (tar.gz zip) |
| parent | 2bb7b56bcd8488a74f67dd71e598ea3a0e765fd5 | commitdiff |
add a check for passing stack variables to dma functions
This check isn't what I would prefer. It checks for EXPR_SYMBOLs of
SYM_ARRAY type. I would prefer to check for MOD_EXTERNAL or something.
But it seems to work without producing false positives, so it has
that in its favour.
Signed-off-by: Dan Carpenter <error27@gmail.com>
This check isn't what I would prefer. It checks for EXPR_SYMBOLs of
SYM_ARRAY type. I would prefer to check for MOD_EXTERNAL or something.
But it seems to work without producing false positives, so it has
that in its favour.
Signed-off-by: Dan Carpenter <error27@gmail.com>
| check_dma_on_stack.c | [new file with mode: 0644] | blob |
| smatch.c | diffblobblamehistory |