jbd2: use gfp_t instead of int

This silences some Sparse warnings:
fs/jbd2/transaction.c:135:69: warning: incorrect type in argument 2 (different base types)
fs/jbd2/transaction.c:135:69:    expected restricted gfp_t [usertype] flags
fs/jbd2/transaction.c:135:69:    got int [signed] gfp_mask

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index cb56fe9..b01fd61 100644 (file)
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -115,7 +115,7 @@ static inline void update_t_max_wait(transaction_t *transaction,
  */
 
 static int start_this_handle(journal_t *journal, handle_t *handle,
-                            int gfp_mask)
+                            gfp_t gfp_mask)
 {
        transaction_t   *transaction, *new_transaction = NULL;
        tid_t           tid;
@@ -320,7 +320,7 @@ static handle_t *new_handle(int nblocks)
  * Return a pointer to a newly allocated handle, or an ERR_PTR() value
  * on failure.
  */
-handle_t *jbd2__journal_start(journal_t *journal, int nblocks, int gfp_mask)
+handle_t *jbd2__journal_start(journal_t *journal, int nblocks, gfp_t gfp_mask)
 {
        handle_t *handle = journal_current_handle();
        int err;
@@ -443,7 +443,7 @@ out:
  * transaction capabable of guaranteeing the requested number of
  * credits.
  */
-int jbd2__journal_restart(handle_t *handle, int nblocks, int gfp_mask)
+int jbd2__journal_restart(handle_t *handle, int nblocks, gfp_t gfp_mask)
 {
        transaction_t *transaction = handle->h_transaction;
        journal_t *journal = transaction->t_journal;

diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index 38f307b..3dd101e 100644 (file)
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1106,9 +1106,9 @@ static inline handle_t *journal_current_handle(void)
  */
 
 extern handle_t *jbd2_journal_start(journal_t *, int nblocks);
-extern handle_t *jbd2__journal_start(journal_t *, int nblocks, int gfp_mask);
+extern handle_t *jbd2__journal_start(journal_t *, int nblocks, gfp_t gfp_mask);
 extern int      jbd2_journal_restart(handle_t *, int nblocks);
-extern int      jbd2__journal_restart(handle_t *, int nblocks, int gfp_mask);
+extern int      jbd2__journal_restart(handle_t *, int nblocks, gfp_t gfp_mask);
 extern int      jbd2_journal_extend (handle_t *, int nblocks);
 extern int      jbd2_journal_get_write_access(handle_t *, struct buffer_head *);
 extern int      jbd2_journal_get_create_access (handle_t *, struct buffer_head *);