fscrypt_ctx_lock 47 fs/crypto/crypto.c static DEFINE_SPINLOCK(fscrypt_ctx_lock); fscrypt_ctx_lock 75 fs/crypto/crypto.c spin_lock_irqsave(&fscrypt_ctx_lock, flags); fscrypt_ctx_lock 77 fs/crypto/crypto.c spin_unlock_irqrestore(&fscrypt_ctx_lock, flags); fscrypt_ctx_lock 99 fs/crypto/crypto.c spin_lock_irqsave(&fscrypt_ctx_lock, flags); fscrypt_ctx_lock 104 fs/crypto/crypto.c spin_unlock_irqrestore(&fscrypt_ctx_lock, flags);