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Staging: lustre: statahead: Remove agl_first_entry wrapper

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Remove the wrapper function agl_first_entry() and replace its calls with
the function list_entry() that it wraps.

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shivani Bhardwaj 2015-11-07 15:21:39 +05:30 committed by Greg Kroah-Hartman
parent 13ce324657
commit 6c3d0ea63e
1 changed files with 8 additions and 11 deletions
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19
drivers/staging/lustre/lustre/llite/statahead.c
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@ -133,13 +133,6 @@ static inline int agl_should_run(struct ll_statahead_info *sai,
return (inode != NULL && S_ISREG(inode->i_mode) && sai->sai_agl_valid);
}
static inline struct ll_inode_info *
agl_first_entry(struct ll_statahead_info *sai)
{
return list_entry(sai->sai_entries_agl.next,
struct ll_inode_info, lli_agl_list);
}
static inline int sa_sent_full(struct ll_statahead_info *sai)
{
return atomic_read(&sai->sai_cache_count) >= sai->sai_max;
@ -973,7 +966,8 @@ static int ll_agl_thread(void *arg)
/* The statahead thread maybe help to process AGL entries,
* so check whether list empty again. */
if (!agl_list_empty(sai)) {
clli = agl_first_entry(sai);
clli = list_entry(sai->sai_entries_agl.next,
struct ll_inode_info, lli_agl_list);
list_del_init(&clli->lli_agl_list);
spin_unlock(&plli->lli_agl_lock);
ll_agl_trigger(&clli->lli_vfs_inode, sai);
@ -985,7 +979,8 @@ static int ll_agl_thread(void *arg)
spin_lock(&plli->lli_agl_lock);
sai->sai_agl_valid = 0;
while (!agl_list_empty(sai)) {
clli = agl_first_entry(sai);
clli = list_entry(sai->sai_entries_agl.next,
struct ll_inode_info, lli_agl_list);
list_del_init(&clli->lli_agl_list);
spin_unlock(&plli->lli_agl_lock);
clli->lli_agl_index = 0;
@ -1146,7 +1141,8 @@ static int ll_statahead_thread(void *arg)
if (sa_sent_full(sai)) {
spin_lock(&plli->lli_agl_lock);
while (!agl_list_empty(sai)) {
clli = agl_first_entry(sai);
clli = list_entry(sai->sai_entries_agl.next,
struct ll_inode_info, lli_agl_list);
list_del_init(&clli->lli_agl_list);
spin_unlock(&plli->lli_agl_lock);
ll_agl_trigger(&clli->lli_vfs_inode,
@ -1204,7 +1200,8 @@ static int ll_statahead_thread(void *arg)
spin_lock(&plli->lli_agl_lock);
while (!agl_list_empty(sai) &&
thread_is_running(thread)) {
clli = agl_first_entry(sai);
clli = list_entry(sai->sai_entries_agl.next,
struct ll_inode_info, lli_agl_list);
list_del_init(&clli->lli_agl_list);
spin_unlock(&plli->lli_agl_lock);
ll_agl_trigger(&clli->lli_vfs_inode, sai);