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Message-ID: <4669D698.3010304@hawkeye.stone.uk.eu.org>
Date: Fri, 08 Jun 2007 23:22:16 +0100
From: Jack Stone <jack@...keye.stone.uk.eu.org>
To: linux-kernel@...r.kernel.org
CC: hpa@...or.com, raven@...maw.net
Subject: [PATCH 3/7] Replace DPRINTK with pr_debug in autofs
Signed-off-by: Jack Stone <jack@...keye.stone.uk.eu.org>
---
-#ifdef DEBUG
-#define DPRINTK(D) (printk D)
-#else
-#define DPRINTK(D) ((void)0)
-#endif
-
/*
* If the daemon returns a negative response (AUTOFS_IOC_FAIL) then the
* kernel will keep the negative response cached for up to the time given
Index: linux/fs/autofs/dirhash.c
===================================================================
--- linux.orig/fs/autofs/dirhash.c
+++ linux/fs/autofs/dirhash.c
@@ -77,7 +77,7 @@ struct autofs_dir_ent *autofs_expire(str
/* Make sure entry is mounted and unused; note that dentry will
point to the mounted-on-top root. */
if (!S_ISDIR(dentry->d_inode->i_mode)||!d_mountpoint(dentry)) {
- DPRINTK(("autofs: not expirable (not a mounted directory): %s\n",
ent->name));
+ pr_debug("autofs: not expirable (not a mounted directory): %s\n",
ent->name);
continue;
}
mntget(mnt);
@@ -85,7 +85,7 @@ struct autofs_dir_ent *autofs_expire(str
if (!follow_down(&mnt, &dentry)) {
dput(dentry);
mntput(mnt);
- DPRINTK(("autofs: not expirable (not a mounted directory): %s\n",
ent->name));
+ pr_debug("autofs: not expirable (not a mounted directory): %s\n",
ent->name);
continue;
}
while (d_mountpoint(dentry) && follow_down(&mnt, &dentry))
@@ -94,10 +94,10 @@ struct autofs_dir_ent *autofs_expire(str
if ( may_umount(mnt) ) {
mntput(mnt);
- DPRINTK(("autofs: signaling expire on %s\n", ent->name));
+ pr_debug("autofs: signaling expire on %s\n", ent->name);
return ent; /* Expirable! */
}
- DPRINTK(("autofs: didn't expire due to may_umount: %s\n", ent->name));
+ pr_debug("autofs: didn't expire due to may_umount: %s\n", ent->name);
mntput(mnt);
}
return NULL; /* No expirable entries */
@@ -112,7 +112,7 @@ struct autofs_dir_ent *autofs_hash_looku
{
struct autofs_dir_ent *dhn;
- DPRINTK(("autofs_hash_lookup: hash = 0x%08x, name = ", name->hash));
+ pr_debug("autofs_hash_lookup: hash = 0x%08x, name = ", name->hash);
autofs_say(name->name,name->len);
for ( dhn = dh->h[(unsigned) name->hash % AUTOFS_HASH_SIZE] ; dhn ;
dhn = dhn->next ) {
@@ -129,7 +129,7 @@ void autofs_hash_insert(struct autofs_di
{
struct autofs_dir_ent **dhnp;
- DPRINTK(("autofs_hash_insert: hash = 0x%08x, name = ", ent->hash));
+ pr_debug("autofs_hash_insert: hash = 0x%08x, name = ", ent->hash);
autofs_say(ent->name,ent->len);
autofs_init_usage(dh,ent);
@@ -179,7 +179,7 @@ struct autofs_dir_ent *autofs_hash_enum(
bucket = ecount = 0;
}
- DPRINTK(("autofs_hash_enum: bucket %d, entry %d\n", bucket, ecount));
+ pr_debug("autofs_hash_enum: bucket %d, entry %d\n", bucket, ecount);
ent = last ? last->next : NULL;
Index: linux/fs/autofs/inode.c
===================================================================
--- linux.orig/fs/autofs/inode.c
+++ linux/fs/autofs/inode.c
@@ -48,7 +48,7 @@ void autofs_kill_sb(struct super_block *
kfree(sb->s_fs_info);
out_kill_sb:
- DPRINTK(("autofs: shutting down\n"));
+ pr_debug("autofs: shutting down\n");
kill_anon_super(sb);
}
@@ -146,7 +146,7 @@ int autofs_fill_super(struct super_block
sbi = kzalloc(sizeof(*sbi), GFP_KERNEL);
if (!sbi)
goto fail_unlock;
- DPRINTK(("autofs: starting up, sbi = %p\n",sbi));
+ pr_debug("autofs: starting up, sbi = %p\n",sbi);
s->s_fs_info = sbi;
sbi->magic = AUTOFS_SBI_MAGIC;
@@ -186,7 +186,7 @@ int autofs_fill_super(struct super_block
goto fail_dput;
}
- DPRINTK(("autofs: pipe fd = %d, pgrp = %u\n", pipefd, pgid));
+ pr_debug("autofs: pipe fd = %d, pgrp = %u\n", pipefd, pgid);
sbi->oz_pgrp = find_get_pid(pgid);
if (!sbi->oz_pgrp) {
Index: linux/fs/autofs/root.c
===================================================================
--- linux.orig/fs/autofs/root.c
+++ linux/fs/autofs/root.c
@@ -201,7 +201,7 @@ static struct dentry *autofs_root_lookup
struct autofs_sb_info *sbi;
int oz_mode;
- DPRINTK(("autofs_root_lookup: name = "));
+ pr_debug("autofs_root_lookup: name = ");
lock_kernel();
autofs_say(dentry->d_name.name,dentry->d_name.len);
@@ -213,10 +213,10 @@ static struct dentry *autofs_root_lookup
sbi = autofs_sbi(dir->i_sb);
oz_mode = autofs_oz_mode(sbi);
- DPRINTK(("autofs_lookup: pid = %u, pgrp = %u, catatonic = %d, "
+ pr_debug("autofs_lookup: pid = %u, pgrp = %u, catatonic = %d, "
"oz_mode = %d\n", pid_nr(task_pid(current)),
process_group(current), sbi->catatonic,
- oz_mode));
+ oz_mode);
/*
* Mark the dentry incomplete, but add it. This is needed so
@@ -275,7 +275,7 @@ static int autofs_root_symlink(struct in
int slsize;
struct autofs_symlink *sl;
- DPRINTK(("autofs_root_symlink: %s <- ", symname));
+ pr_debug("autofs_root_symlink: %s <- ", symname);
autofs_say(dentry->d_name.name,dentry->d_name.len);
lock_kernel();
@@ -536,7 +536,7 @@ static int autofs_root_ioctl(struct inod
struct autofs_sb_info *sbi = autofs_sbi(inode->i_sb);
void __user *argp = (void __user *)arg;
- DPRINTK(("autofs_ioctl: cmd = 0x%08x, arg = 0x%08lx, sbi = %p, pgrp =
%u\n",cmd,arg,sbi,process_group(current)));
+ pr_debug("autofs_ioctl: cmd = 0x%08x, arg = 0x%08lx, sbi = %p, pgrp =
%u\n",cmd,arg,sbi,process_group(current));
if (_IOC_TYPE(cmd) != _IOC_TYPE(AUTOFS_IOC_FIRST) ||
_IOC_NR(cmd) - _IOC_NR(AUTOFS_IOC_FIRST) >= AUTOFS_IOC_COUNT)
Index: linux/fs/autofs/waitq.c
===================================================================
--- linux.orig/fs/autofs/waitq.c
+++ linux/fs/autofs/waitq.c
@@ -27,7 +27,7 @@ void autofs_catatonic_mode(struct autofs
{
struct autofs_wait_queue *wq, *nwq;
- DPRINTK(("autofs: entering catatonic mode\n"));
+ pr_debug("autofs: entering catatonic mode\n");
sbi->catatonic = 1;
wq = sbi->queues;
@@ -84,7 +84,7 @@ static void autofs_notify_daemon(struct
{
struct autofs_packet_missing pkt;
- DPRINTK(("autofs_wait: wait id = 0x%08lx, name = ",
wq->wait_queue_token));
+ pr_debug("autofs_wait: wait id = 0x%08lx, name = ", wq->wait_queue_token);
autofs_say(wq->name,wq->len);
memset(&pkt,0,sizeof pkt); /* For security reasons */
@@ -166,7 +166,7 @@ int autofs_wait(struct autofs_sb_info *s
sigprocmask(SIG_SETMASK, &sigmask, NULL);
} else {
- DPRINTK(("autofs_wait: skipped sleeping\n"));
+ pr_debug("autofs_wait: skipped sleeping\n");
}
status = wq->status;
--
-
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