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A small optimization used to calculate the size of the pathname

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John Johansen
2007-03-23 16:29:29 +00:00
parent 0060caec1a
commit 7c3e6cf525
1 changed files with 1 additions and 1 deletions
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module/apparmor/main.c
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@@ -803,7 +803,7 @@ retry:
const char deleted_str[] = " (deleted)"; const char deleted_str[] = " (deleted)";
const size_t deleted_size = sizeof(deleted_str) - 1; const size_t deleted_size = sizeof(deleted_str) - 1;
size_t size; size_t size;
size = strlen(name); size = (PAGE_SIZE - 1) - (name - page);
/* check for (deleted) that d_path appends to pathnames if /* check for (deleted) that d_path appends to pathnames if
* the dentry has been removed from the cache. * the dentry has been removed from the cache.