Lines Matching full:access

10 /* Access types -- if KCSAN_ACCESS_WRITE is not set, the access is a read. */
11 #define KCSAN_ACCESS_WRITE	(1 << 0) /* Access is a write. */
13 #define KCSAN_ACCESS_ATOMIC	(1 << 2) /* Access is atomic. */
15 #define KCSAN_ACCESS_ASSERT	(1 << 3) /* Access is an assertion. */
16 #define KCSAN_ACCESS_SCOPED	(1 << 4) /* Access is a scoped access. */
21  * to validate access to an address. Never use these in header files!
25  * __kcsan_check_access - check generic access for races
27  * @ptr: address of access
28  * @size: size of access
29  * @type: access type modifier
85  * kcsan_set_access_mask - set access mask
87  * Set the access mask for all accesses for the current context if non-zero.
94 /* Scoped access information. */
110  * kcsan_begin_scoped_access - begin scoped access
112  * Begin scoped access and initialize @sa, which will cause KCSAN to
120  * @ptr: address of access
121  * @size: size of access
122  * @type: access type modifier
123  * @sa: struct kcsan_scoped_access to use for the scope of the access
130  * kcsan_end_scoped_access - end scoped access
132  * End a scoped access, which will stop KCSAN checking the memory range.
185  * __kcsan_check_read - check regular read access for races
187  * @ptr: address of access
188  * @size: size of access
193  * __kcsan_check_write - check regular write access for races
195  * @ptr: address of access
196  * @size: size of access
202  * __kcsan_check_read_write - check regular read-write access for races
204  * @ptr: address of access
205  * @size: size of access
211  * kcsan_check_read - check regular read access for races
213  * @ptr: address of access
214  * @size: size of access
219  * kcsan_check_write - check regular write access for races
221  * @ptr: address of access
222  * @size: size of access
228  * kcsan_check_read_write - check regular read-write access for races
230  * @ptr: address of access
231  * @size: size of access
343  * For example, where exclusive access is expected after determining no other
408  * Note: The access that immediately follows ASSERT_EXCLUSIVE_BITS() is assumed
409  * to access the masked bits only, and KCSAN optimistically assumes it is