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Untangling ima mess, part 2: deal with counters

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* do ima_get_count() in __dentry_open()
* stop doing that in followups
* move ima_path_check() to right after nameidata_to_filp()
* don't bump counters on it

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2009-12-16 06:27:40 -05:00
parent 0552f879d4
commit b65a9cfc2c
6 changed files with 28 additions and 43 deletions
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2
fs/cachefiles/rdwr.c
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@@ -11,7 +11,6 @@
#include <linux/mount.h>
#include <linux/file.h>
#include <linux/ima.h>
#include "internal.h"
/*
@@ -923,7 +922,6 @@ int cachefiles_write_page(struct fscache_storage *op, struct page *page)
if (IS_ERR(file)) {
ret = PTR_ERR(file);
} else {
ima_counts_get(file);
ret = -EIO;
if (file->f_op->write) {
pos = (loff_t) page->index << PAGE_SHIFT;