From 25985edcedea6396277003854657b5f3cb31a628 Mon Sep 17 00:00:00 2001 From: Lucas De Marchi Date: Wed, 30 Mar 2011 22:57:33 -0300 Subject: Fix common misspellings Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi --- fs/jbd2/journal.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/jbd2/journal.c') diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 90407b8fece..aba8ebaec25 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -917,7 +917,7 @@ journal_t * jbd2_journal_init_dev(struct block_device *bdev, journal->j_wbufsize = n; journal->j_wbuf = kmalloc(n * sizeof(struct buffer_head*), GFP_KERNEL); if (!journal->j_wbuf) { - printk(KERN_ERR "%s: Cant allocate bhs for commit thread\n", + printk(KERN_ERR "%s: Can't allocate bhs for commit thread\n", __func__); goto out_err; } @@ -983,7 +983,7 @@ journal_t * jbd2_journal_init_inode (struct inode *inode) journal->j_wbufsize = n; journal->j_wbuf = kmalloc(n * sizeof(struct buffer_head*), GFP_KERNEL); if (!journal->j_wbuf) { - printk(KERN_ERR "%s: Cant allocate bhs for commit thread\n", + printk(KERN_ERR "%s: Can't allocate bhs for commit thread\n", __func__); goto out_err; } -- cgit v1.2.3-70-g09d2 From 50f689af019b19f9b9a39be782c21b6f52b1615a Mon Sep 17 00:00:00 2001 From: Zhu Yanhai Date: Mon, 4 Apr 2011 12:58:12 -0400 Subject: jbd2: move bdget out of critical section bdget() should not be called when we hold spinlocks since it might sleep. Reviewed-by: Jan Kara Signed-off-by: Zhu Yanhai Signed-off-by: "Theodore Ts'o" --- fs/jbd2/journal.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/jbd2/journal.c') diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 90407b8fece..33dd3ef0ccd 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -2413,10 +2413,12 @@ const char *jbd2_dev_to_name(dev_t device) new_dev = kmalloc(sizeof(struct devname_cache), GFP_KERNEL); if (!new_dev) return "NODEV-ALLOCFAILURE"; /* Something non-NULL */ + bd = bdget(device); spin_lock(&devname_cache_lock); if (devcache[i]) { if (devcache[i]->device == device) { kfree(new_dev); + bdput(bd); ret = devcache[i]->devname; spin_unlock(&devname_cache_lock); return ret; @@ -2425,7 +2427,6 @@ const char *jbd2_dev_to_name(dev_t device) } devcache[i] = new_dev; devcache[i]->device = device; - bd = bdget(device); if (bd) { bdevname(bd, devcache[i]->devname); bdput(bd); -- cgit v1.2.3-70-g09d2