diff options
Diffstat (limited to 'fs/coda/dir.c')
| -rw-r--r-- | fs/coda/dir.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/coda/dir.c b/fs/coda/dir.c index ccd98b0f2b0..69fbbea75f1 100644 --- a/fs/coda/dir.c +++ b/fs/coda/dir.c @@ -18,6 +18,7 @@ #include <linux/errno.h> #include <linux/string.h> #include <linux/smp_lock.h> +#include <linux/spinlock.h> #include <asm/uaccess.h> @@ -617,7 +618,9 @@ static int coda_dentry_revalidate(struct dentry *de, struct nameidata *nd) goto out; /* clear the flags. */ + spin_lock(&cii->c_lock); cii->c_flags &= ~(C_VATTR | C_PURGE | C_FLUSH); + spin_unlock(&cii->c_lock); bad: unlock_kernel(); @@ -691,7 +694,10 @@ int coda_revalidate_inode(struct dentry *dentry) goto return_bad; coda_flag_inode_children(inode, C_FLUSH); + + spin_lock(&cii->c_lock); cii->c_flags &= ~(C_VATTR | C_PURGE | C_FLUSH); + spin_unlock(&cii->c_lock); } ok: |