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lttng_abi_create_stream_fd: expect fd name as parameter
[lttng-modules.git]
/
src
/
lttng-abi.c
diff --git
a/src/lttng-abi.c
b/src/lttng-abi.c
index 44e000b839d7a7dbb6007c00f5a9616e8ab88600..3bc2d1fb7c3df1a979ef1992f14554079dbddff3 100644
(file)
--- a/
src/lttng-abi.c
+++ b/
src/lttng-abi.c
@@
-1140,7
+1140,7
@@
const struct file_operations lttng_metadata_ring_buffer_file_operations = {
static
int lttng_abi_create_stream_fd(struct file *channel_file, void *stream_priv,
static
int lttng_abi_create_stream_fd(struct file *channel_file, void *stream_priv,
- const struct file_operations *fops)
+ const struct file_operations *fops
, const char *name
)
{
int stream_fd, ret;
struct file *stream_file;
{
int stream_fd, ret;
struct file *stream_file;
@@
-1150,8
+1150,7
@@
int lttng_abi_create_stream_fd(struct file *channel_file, void *stream_priv,
ret = stream_fd;
goto fd_error;
}
ret = stream_fd;
goto fd_error;
}
- stream_file = anon_inode_getfile("[lttng_stream]", fops,
- stream_priv, O_RDWR);
+ stream_file = anon_inode_getfile(name, fops, stream_priv, O_RDWR);
if (IS_ERR(stream_file)) {
ret = PTR_ERR(stream_file);
goto file_error;
if (IS_ERR(stream_file)) {
ret = PTR_ERR(stream_file);
goto file_error;
@@
-1190,7
+1189,8
@@
int lttng_abi_open_stream(struct file *channel_file)
stream_priv = buf;
ret = lttng_abi_create_stream_fd(channel_file, stream_priv,
stream_priv = buf;
ret = lttng_abi_create_stream_fd(channel_file, stream_priv,
- <tng_stream_ring_buffer_file_operations);
+ <tng_stream_ring_buffer_file_operations,
+ "[lttng_stream]");
if (ret < 0)
goto fd_error;
if (ret < 0)
goto fd_error;
@@
-1245,7
+1245,8
@@
int lttng_abi_open_metadata_stream(struct file *channel_file)
}
ret = lttng_abi_create_stream_fd(channel_file, stream_priv,
}
ret = lttng_abi_create_stream_fd(channel_file, stream_priv,
- <tng_metadata_ring_buffer_file_operations);
+ <tng_metadata_ring_buffer_file_operations,
+ "[lttng_metadata_stream]");
if (ret < 0)
goto fd_error;
if (ret < 0)
goto fd_error;
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