diff options
Diffstat (limited to 'fs/coda/cache.c')
| -rw-r--r-- | fs/coda/cache.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/fs/coda/cache.c b/fs/coda/cache.c index 9060f08e70c..1da168c61d3 100644 --- a/fs/coda/cache.c +++ b/fs/coda/cache.c @@ -20,10 +20,9 @@ #include <linux/spinlock.h> #include <linux/coda.h> -#include <linux/coda_linux.h> #include <linux/coda_psdev.h> -#include <linux/coda_fs_i.h> -#include <linux/coda_cache.h> +#include "coda_linux.h" +#include "coda_cache.h" static atomic_t permission_epoch = ATOMIC_INIT(0); @@ -34,7 +33,7 @@ void coda_cache_enter(struct inode *inode, int mask) spin_lock(&cii->c_lock); cii->c_cached_epoch = atomic_read(&permission_epoch); - if (cii->c_uid != current_fsuid()) { + if (!uid_eq(cii->c_uid, current_fsuid())) { cii->c_uid = current_fsuid(); cii->c_cached_perm = mask; } else @@ -66,7 +65,7 @@ int coda_cache_check(struct inode *inode, int mask) spin_lock(&cii->c_lock); hit = (mask & cii->c_cached_perm) == mask && - cii->c_uid == current_fsuid() && + uid_eq(cii->c_uid, current_fsuid()) && cii->c_cached_epoch == atomic_read(&permission_epoch); spin_unlock(&cii->c_lock); @@ -90,19 +89,15 @@ int coda_cache_check(struct inode *inode, int mask) /* this won't do any harm: just flag all children */ static void coda_flag_children(struct dentry *parent, int flag) { - struct list_head *child; struct dentry *de; - spin_lock(&dcache_lock); - list_for_each(child, &parent->d_subdirs) - { - de = list_entry(child, struct dentry, d_u.d_child); + spin_lock(&parent->d_lock); + list_for_each_entry(de, &parent->d_subdirs, d_u.d_child) { /* don't know what to do with negative dentries */ - if ( ! de->d_inode ) - continue; - coda_flag_inode(de->d_inode, flag); + if (de->d_inode ) + coda_flag_inode(de->d_inode, flag); } - spin_unlock(&dcache_lock); + spin_unlock(&parent->d_lock); return; } |