diff options
| -rw-r--r-- | fs/io_uring.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index be73f6ddbd9e..b05d37431c12 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -8805,9 +8805,8 @@ static int io_uring_fasync(int fd, struct file *file, int on) return fasync_helper(fd, file, on, &ctx->cq_fasync); } -static int io_remove_personalities(int id, void *p, void *data) +static int io_unregister_personality(struct io_ring_ctx *ctx, unsigned id) { - struct io_ring_ctx *ctx = data; struct io_identity *iod; iod = idr_remove(&ctx->personality_idr, id); @@ -8815,7 +8814,17 @@ static int io_remove_personalities(int id, void *p, void *data) put_cred(iod->creds); if (refcount_dec_and_test(&iod->count)) kfree(iod); + return 0; } + + return -EINVAL; +} + +static int io_remove_personalities(int id, void *p, void *data) +{ + struct io_ring_ctx *ctx = data; + + io_unregister_personality(ctx, id); return 0; } @@ -9951,21 +9960,6 @@ static int io_register_personality(struct io_ring_ctx *ctx) return ret; } -static int io_unregister_personality(struct io_ring_ctx *ctx, unsigned id) -{ - struct io_identity *iod; - - iod = idr_remove(&ctx->personality_idr, id); - if (iod) { - put_cred(iod->creds); - if (refcount_dec_and_test(&iod->count)) - kfree(iod); - return 0; - } - - return -EINVAL; -} - static int io_register_restrictions(struct io_ring_ctx *ctx, void __user *arg, unsigned int nr_args) { |