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| author | Petr Mladek <pmladek@suse.com> | 2022-12-08 11:46:56 +0100 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2022-12-08 11:46:56 +0100 |
| commit | 6b2b0d839acaa84f05a77184370f793752e786e9 (patch) | |
| tree | d051c2ca80acc8a442277410d23a2053685f8a85 /include/linux/user_events.h | |
| parent | 7365df19e8ff7a031e1557616fc0b3aa6d794d7e (diff) | |
| parent | 5074ffbec67ac592614901771d3a15e1198d759d (diff) | |
| download | linux-next-6b2b0d839acaa84f05a77184370f793752e786e9.tar.gz linux-next-6b2b0d839acaa84f05a77184370f793752e786e9.zip | |
Merge branch 'rework/console-list-lock' into for-linus
Diffstat (limited to 'include/linux/user_events.h')
| -rw-r--r-- | include/linux/user_events.h | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/include/linux/user_events.h b/include/linux/user_events.h index 736e05603463..592a3fbed98e 100644 --- a/include/linux/user_events.h +++ b/include/linux/user_events.h @@ -20,15 +20,6 @@ #define USER_EVENTS_SYSTEM "user_events" #define USER_EVENTS_PREFIX "u:" -/* Bits 0-6 are for known probe types, Bit 7 is for unknown probes */ -#define EVENT_BIT_FTRACE 0 -#define EVENT_BIT_PERF 1 -#define EVENT_BIT_OTHER 7 - -#define EVENT_STATUS_FTRACE (1 << EVENT_BIT_FTRACE) -#define EVENT_STATUS_PERF (1 << EVENT_BIT_PERF) -#define EVENT_STATUS_OTHER (1 << EVENT_BIT_OTHER) - /* Create dynamic location entry within a 32-bit value */ #define DYN_LOC(offset, size) ((size) << 16 | (offset)) @@ -45,12 +36,12 @@ struct user_reg { /* Input: Pointer to string with event name, description and flags */ __u64 name_args; - /* Output: Byte index of the event within the status page */ - __u32 status_index; + /* Output: Bitwise index of the event within the status page */ + __u32 status_bit; /* Output: Index of the event to use when writing data */ __u32 write_index; -}; +} __attribute__((__packed__)); #define DIAG_IOC_MAGIC '*' |
