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author | Joe Perches <joe@perches.com> | 2012-02-15 15:56:43 -0800 |
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committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-03-27 00:39:24 +0100 |
commit | 9c261b33a9c417ccaf07f41796be278d09d02d49 (patch) | |
tree | 6cf47f47364647dfbba845c0fd3f05539072175a /fs/jffs2/background.c | |
parent | bf011f2ed53d587fdd8148c173c4f09ed77bdf1a (diff) | |
download | linux-9c261b33a9c417ccaf07f41796be278d09d02d49.tar.gz linux-9c261b33a9c417ccaf07f41796be278d09d02d49.tar.bz2 linux-9c261b33a9c417ccaf07f41796be278d09d02d49.zip |
jffs2: Convert most D1/D2 macros to jffs2_dbg
D1 and D2 macros are mostly uses to emit debugging messages.
Convert the logging uses of D1 & D2 to jffs2_dbg(level, fmt, ...)
to be a bit more consistent style with the rest of the kernel.
All jffs2_dbg output is now at KERN_DEBUG where some of
the previous uses were emitted at various KERN_<LEVEL>s.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'fs/jffs2/background.c')
-rw-r--r-- | fs/jffs2/background.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/fs/jffs2/background.c b/fs/jffs2/background.c index 404111b016c9..26ce06cd4d0f 100644 --- a/fs/jffs2/background.c +++ b/fs/jffs2/background.c @@ -47,7 +47,8 @@ int jffs2_start_garbage_collect_thread(struct jffs2_sb_info *c) ret = PTR_ERR(tsk); } else { /* Wait for it... */ - D1(printk(KERN_DEBUG "JFFS2: Garbage collect thread is pid %d\n", tsk->pid)); + jffs2_dbg(1, "JFFS2: Garbage collect thread is pid %d\n", + tsk->pid); wait_for_completion(&c->gc_thread_start); ret = tsk->pid; } @@ -60,7 +61,7 @@ void jffs2_stop_garbage_collect_thread(struct jffs2_sb_info *c) int wait = 0; spin_lock(&c->erase_completion_lock); if (c->gc_task) { - D1(printk(KERN_DEBUG "jffs2: Killing GC task %d\n", c->gc_task->pid)); + jffs2_dbg(1, "jffs2: Killing GC task %d\n", c->gc_task->pid); send_sig(SIGKILL, c->gc_task, 1); wait = 1; } @@ -90,7 +91,7 @@ static int jffs2_garbage_collect_thread(void *_c) if (!jffs2_thread_should_wake(c)) { set_current_state (TASK_INTERRUPTIBLE); spin_unlock(&c->erase_completion_lock); - D1(printk(KERN_DEBUG "jffs2_garbage_collect_thread sleeping...\n")); + jffs2_dbg(1, "%s(): sleeping...\n", __func__); schedule(); } else spin_unlock(&c->erase_completion_lock); @@ -109,7 +110,7 @@ static int jffs2_garbage_collect_thread(void *_c) schedule_timeout_interruptible(msecs_to_jiffies(50)); if (kthread_should_stop()) { - D1(printk(KERN_DEBUG "jffs2_garbage_collect_thread(): kthread_stop() called.\n")); + jffs2_dbg(1, "%s(): kthread_stop() called\n", __func__); goto die; } @@ -126,26 +127,30 @@ static int jffs2_garbage_collect_thread(void *_c) switch(signr) { case SIGSTOP: - D1(printk(KERN_DEBUG "jffs2_garbage_collect_thread(): SIGSTOP received.\n")); + jffs2_dbg(1, "%s(): SIGSTOP received\n", + __func__); set_current_state(TASK_STOPPED); schedule(); break; case SIGKILL: - D1(printk(KERN_DEBUG "jffs2_garbage_collect_thread(): SIGKILL received.\n")); + jffs2_dbg(1, "%s(): SIGKILL received\n", + __func__); goto die; case SIGHUP: - D1(printk(KERN_DEBUG "jffs2_garbage_collect_thread(): SIGHUP received.\n")); + jffs2_dbg(1, "%s(): SIGHUP received\n", + __func__); break; default: - D1(printk(KERN_DEBUG "jffs2_garbage_collect_thread(): signal %ld received\n", signr)); + jffs2_dbg(1, "%s(): signal %ld received\n", + __func__, signr); } } /* We don't want SIGHUP to interrupt us. STOP and KILL are OK though. */ disallow_signal(SIGHUP); - D1(printk(KERN_DEBUG "jffs2_garbage_collect_thread(): pass\n")); + jffs2_dbg(1, "%s(): pass\n", __func__); if (jffs2_garbage_collect_pass(c) == -ENOSPC) { printk(KERN_NOTICE "No space for garbage collection. Aborting GC thread\n"); goto die; |