diff options
| -rw-r--r-- | fs/proc/generic.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c index 7b3ae3cc0ef..e659a0ff1da 100644 --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -359,18 +359,18 @@ retry: if (!ida_pre_get(&proc_inum_ida, GFP_KERNEL)) return -ENOMEM; - spin_lock(&proc_inum_lock); + spin_lock_bh(&proc_inum_lock); error = ida_get_new(&proc_inum_ida, &i); - spin_unlock(&proc_inum_lock); + spin_unlock_bh(&proc_inum_lock); if (error == -EAGAIN) goto retry; else if (error) return error; if (i > UINT_MAX - PROC_DYNAMIC_FIRST) { - spin_lock(&proc_inum_lock); + spin_lock_bh(&proc_inum_lock); ida_remove(&proc_inum_ida, i); - spin_unlock(&proc_inum_lock); + spin_unlock_bh(&proc_inum_lock); return -ENOSPC; } *inum = PROC_DYNAMIC_FIRST + i; @@ -379,9 +379,9 @@ retry: void proc_free_inum(unsigned int inum) { - spin_lock(&proc_inum_lock); + spin_lock_bh(&proc_inum_lock); ida_remove(&proc_inum_ida, inum - PROC_DYNAMIC_FIRST); - spin_unlock(&proc_inum_lock); + spin_unlock_bh(&proc_inum_lock); } static void *proc_follow_link(struct dentry *dentry, struct nameidata *nd) |