X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Freadahead-common.h;h=9547ad201c07bf8c1a6a01e7cfafa5bb70444e2c;hb=7fc2a89a7387db1e5daa4892393c9e9536920c25;hp=d39dd5b41d7464b35e9f529c25109ae4fa5111cd;hpb=41a598e21a9f6cfe8dad7759c3c9facd55774acf;p=elogind.git diff --git a/src/readahead-common.h b/src/readahead-common.h index d39dd5b41..9547ad201 100644 --- a/src/readahead-common.h +++ b/src/readahead-common.h @@ -23,14 +23,28 @@ ***/ #include +#include -#define READAHEAD_FILE_SIZE_MAX (128*1024*1024) -#define READAHEAD_FILES_MAX (16*1024) +#include "macro.h" -int file_verify(int fd, const char *fn, struct stat *st); +#define READAHEAD_FILE_SIZE_MAX (10*1024*1024) + +int file_verify(int fd, const char *fn, off_t file_size_max, struct stat *st); int fs_on_ssd(const char *p); +int fs_on_read_only(const char *p); bool enough_ram(void); +int open_inotify(void); + +typedef struct ReadaheadShared { + pid_t collect; + pid_t replay; +} _packed_ ReadaheadShared; + +ReadaheadShared *shared_get(void); + +int bump_request_nr(const char *p); + #endif