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-rw-r--r--fs/debugfs/file.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/debugfs/file.c b/fs/debugfs/file.c
index f69d42efe4b8..e8e73aebe6b8 100644
--- a/fs/debugfs/file.c
+++ b/fs/debugfs/file.c
@@ -352,6 +352,8 @@ static int debugfs_size_t_get(void *data, u64 *val)
}
DEFINE_SIMPLE_ATTRIBUTE(fops_size_t, debugfs_size_t_get, debugfs_size_t_set,
"%llu\n"); /* %llu and %zu are more or less the same */
+DEFINE_SIMPLE_ATTRIBUTE(fops_size_t_ro, debugfs_size_t_get, NULL, "%llu\n");
+DEFINE_SIMPLE_ATTRIBUTE(fops_size_t_wo, NULL, debugfs_size_t_set, "%llu\n");
/**
* debugfs_create_size_t - create a debugfs file that is used to read and write an size_t value
@@ -366,7 +368,8 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_size_t, debugfs_size_t_get, debugfs_size_t_set,
struct dentry *debugfs_create_size_t(const char *name, umode_t mode,
struct dentry *parent, size_t *value)
{
- return debugfs_create_file(name, mode, parent, value, &fops_size_t);
+ return debugfs_create_mode(name, mode, parent, value, &fops_size_t,
+ &fops_size_t_ro, &fops_size_t_wo);
}
EXPORT_SYMBOL_GPL(debugfs_create_size_t);