From aeb5d727062a0238a2f96c9c380fbd2be4640c6f Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 2 Sep 2008 15:28:45 -0400 Subject: [PATCH] introduce fmode_t, do annotations Signed-off-by: Al Viro --- fs/reiserfs/journal.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/reiserfs') diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index c21df71943a..b89d193a00d 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c @@ -2593,7 +2593,7 @@ static int journal_init_dev(struct super_block *super, { int result; dev_t jdev; - int blkdev_mode = FMODE_READ | FMODE_WRITE; + fmode_t blkdev_mode = FMODE_READ | FMODE_WRITE; char b[BDEVNAME_SIZE]; result = 0; -- cgit v1.2.3 From 9a1c3542768b5a58e45a9216921cd10a3bae1205 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 22 Feb 2008 20:40:24 -0500 Subject: [PATCH] pass fmode_t to blkdev_put() Signed-off-by: Al Viro --- fs/reiserfs/journal.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/reiserfs') diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index b89d193a00d..3261518478f 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c @@ -2575,7 +2575,7 @@ static int release_journal_dev(struct super_block *super, if (journal->j_dev_bd != NULL) { if (journal->j_dev_bd->bd_dev != super->s_dev) bd_release(journal->j_dev_bd); - result = blkdev_put(journal->j_dev_bd); + result = blkdev_put(journal->j_dev_bd, 0); /* move up */ journal->j_dev_bd = NULL; } @@ -2618,7 +2618,7 @@ static int journal_init_dev(struct super_block *super, } else if (jdev != super->s_dev) { result = bd_claim(journal->j_dev_bd, journal); if (result) { - blkdev_put(journal->j_dev_bd); + blkdev_put(journal->j_dev_bd, blkdev_mode); return result; } -- cgit v1.2.3 From 30c40d2c01f68c7eb1a41ab3552bdaf5dbf300d4 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 22 Feb 2008 19:50:45 -0500 Subject: [PATCH] propagate mode through open_bdev_excl/close_bdev_excl replace open_bdev_excl/close_bdev_excl with variants taking fmode_t. superblock gets the value used to mount it stored in sb->s_mode Signed-off-by: Al Viro --- fs/reiserfs/journal.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/reiserfs') diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index 3261518478f..70b89607667 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c @@ -2628,7 +2628,8 @@ static int journal_init_dev(struct super_block *super, return 0; } - journal->j_dev_bd = open_bdev_excl(jdev_name, 0, journal); + journal->j_dev_bd = open_bdev_exclusive(jdev_name, + FMODE_READ|FMODE_WRITE, journal); if (IS_ERR(journal->j_dev_bd)) { result = PTR_ERR(journal->j_dev_bd); journal->j_dev_bd = NULL; -- cgit v1.2.3 From e5eb8caa83a76191feb9705c1a0a689ca260b91e Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 8 Oct 2007 13:24:05 -0400 Subject: [PATCH] remember mode of reiserfs journal Signed-off-by: Al Viro --- fs/reiserfs/journal.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'fs/reiserfs') diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index 70b89607667..9643c3bbeb3 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c @@ -2575,7 +2575,7 @@ static int release_journal_dev(struct super_block *super, if (journal->j_dev_bd != NULL) { if (journal->j_dev_bd->bd_dev != super->s_dev) bd_release(journal->j_dev_bd); - result = blkdev_put(journal->j_dev_bd, 0); /* move up */ + result = blkdev_put(journal->j_dev_bd, journal->j_dev_mode); journal->j_dev_bd = NULL; } @@ -2608,6 +2608,7 @@ static int journal_init_dev(struct super_block *super, /* there is no "jdev" option and journal is on separate device */ if ((!jdev_name || !jdev_name[0])) { journal->j_dev_bd = open_by_devnum(jdev, blkdev_mode); + journal->j_dev_mode = blkdev_mode; if (IS_ERR(journal->j_dev_bd)) { result = PTR_ERR(journal->j_dev_bd); journal->j_dev_bd = NULL; @@ -2628,8 +2629,9 @@ static int journal_init_dev(struct super_block *super, return 0; } + journal->j_dev_mode = blkdev_mode; journal->j_dev_bd = open_bdev_exclusive(jdev_name, - FMODE_READ|FMODE_WRITE, journal); + blkdev_mode, journal); if (IS_ERR(journal->j_dev_bd)) { result = PTR_ERR(journal->j_dev_bd); journal->j_dev_bd = NULL; -- cgit v1.2.3