staging: android: logger: use kuid_t instead of uid_t

Use kuid_t instead of uid_t, to pass the UIDGID_STRICT_TYPE_CHECKS.

Signed-off-by: Xiong Zhou <jencce.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/android/logger.c b/drivers/staging/android/logger.c
index b040200..9bd8747 100644 (file)
--- a/drivers/staging/android/logger.c
+++ b/drivers/staging/android/logger.c
@@ -242,7 +242,7 @@ static ssize_t do_read_log_to_user(struct logger_log *log,
  * 'log->buffer' which contains the first entry readable by 'euid'
  */
 static size_t get_next_entry_by_uid(struct logger_log *log,
-               size_t off, uid_t euid)
+               size_t off, kuid_t euid)
 {
        while (off != log->w_off) {
                struct logger_entry *entry;
@@ -251,7 +251,7 @@ static size_t get_next_entry_by_uid(struct logger_log *log,
 
                entry = get_entry_header(log, off, &scratch);
 
-               if (entry->euid == euid)
+               if (uid_eq(entry->euid, euid))
                        return off;
 
                next_len = sizeof(struct logger_entry) + entry->len;

diff --git a/drivers/staging/android/logger.h b/drivers/staging/android/logger.h
index cc6bbd9..70af7d8 100644 (file)
--- a/drivers/staging/android/logger.h
+++ b/drivers/staging/android/logger.h
@@ -66,7 +66,7 @@ struct logger_entry {
        __s32           tid;
        __s32           sec;
        __s32           nsec;
-       uid_t           euid;
+       kuid_t          euid;
        char            msg[0];
 };