From: Ian Kent <raven@themaw.net>
To: Andrew Morton <akpm@osdl.org>
Cc: Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-fsdevel@vger.kernel.org, autofs@linux.kernel.org
Date: Wed, 18 Jan 2006 14:49:04 +0800 [thread overview]
raw)
Whitespace and formating changes to waitq code.
Signed-off-by: Ian Kent <raven@themaw.net>
--- linux-2.6.15-rc5-mm3/fs/autofs4/waitq.c.waitq-cleanup 2006-01-02 13:28:54.000000000 +0800
+++ linux-2.6.15-rc5-mm3/fs/autofs4/waitq.c 2006-01-02 13:28:35.000000000 +0800
@@ -33,7 +33,7 @@ void autofs4_catatonic_mode(struct autof
sbi->catatonic = 1;
wq = sbi->queues;
sbi->queues = NULL; /* Erase all wait queues */
- while ( wq ) {
+ while (wq) {
nwq = wq->next;
wq->status = -ENOENT; /* Magic is gone - report failure */
kfree(wq->name);
@@ -45,7 +45,6 @@ void autofs4_catatonic_mode(struct autof
fput(sbi->pipe); /* Close the pipe */
sbi->pipe = NULL;
}
-
shrink_dcache_sb(sbi->sb);
}
@@ -165,7 +164,7 @@ int autofs4_wait(struct autofs_sb_info *
int len, status;
/* In catatonic mode, we don't wait for nobody */
- if ( sbi->catatonic )
+ if (sbi->catatonic)
return -ENOENT;
name = kmalloc(NAME_MAX + 1, GFP_KERNEL);
@@ -190,7 +189,7 @@ int autofs4_wait(struct autofs_sb_info *
break;
}
- if ( !wq ) {
+ if (!wq) {
/* Can't wait for an expire if there's no mount */
if (notify == NFY_NONE && !d_mountpoint(dentry)) {
kfree(name);
@@ -200,7 +199,7 @@ int autofs4_wait(struct autofs_sb_info *
/* Create a new wait queue */
wq = kmalloc(sizeof(struct autofs_wait_queue),GFP_KERNEL);
- if ( !wq ) {
+ if (!wq) {
kfree(name);
up(&sbi->wq_sem);
return -ENOMEM;
@@ -240,14 +239,14 @@ int autofs4_wait(struct autofs_sb_info *
/* wq->name is NULL if and only if the lock is already released */
- if ( sbi->catatonic ) {
+ if (sbi->catatonic) {
/* We might have slept, so check again for catatonic mode */
wq->status = -ENOENT;
kfree(wq->name);
wq->name = NULL;
}
- if ( wq->name ) {
+ if (wq->name) {
/* Block all but "shutdown" signals while waiting */
sigset_t oldset;
unsigned long irqflags;
@@ -283,12 +282,12 @@ int autofs4_wait_release(struct autofs_s
struct autofs_wait_queue *wq, **wql;
down(&sbi->wq_sem);
- for ( wql = &sbi->queues ; (wq = *wql) != 0 ; wql = &wq->next ) {
- if ( wq->wait_queue_token == wait_queue_token )
+ for (wql = &sbi->queues ; (wq = *wql) != 0 ; wql = &wq->next) {
+ if (wq->wait_queue_token == wait_queue_token)
break;
}
- if ( !wq ) {
+ if (!wq) {
up(&sbi->wq_sem);
return -EINVAL;
}
reply other threads:[~2006-01-18 6:54 UTC|newest]
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