diff options
Diffstat (limited to 'api/src/glfs.h')
| -rw-r--r-- | api/src/glfs.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/api/src/glfs.h b/api/src/glfs.h index 903492a9466..f5a0e1a2a84 100644 --- a/api/src/glfs.h +++ b/api/src/glfs.h @@ -773,6 +773,23 @@ void glfs_free (void *ptr) __THROW GFAPI_PUBLIC(glfs_free, 3.7.16); /* + * glfs_sysrq: send a system request to the @fs instance + * + * Different commands for @sysrq are possible, the defines for these are listed + * below the function definition. + * + * This function always returns success if the @sysrq is recognized. The return + * value does not way anythin about the result of the @sysrq execution. Not all + * @sysrq command will be able to return a success/failure status. + */ +int glfs_sysrq (glfs_t *fs, char sysrq) __THROW + GFAPI_PUBLIC(glfs_sysrq, 3.10.0); + +#define GLFS_SYSRQ_HELP 'h' /* log a message with supported sysrq commands */ +#define GLFS_SYSRQ_STATEDUMP 's' /* create a statedump */ + + +/* * Nobody needs this call at all yet except for the test script. */ int glfs_ipc (glfs_fd_t *fd, int cmd, void *xd_in, void **xd_out) __THROW |