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| author | Nipunn Koorapati <nipunn@dropbox.com> | 2021-03-17 21:22:22 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-03-18 20:31:13 (GMT) |
| commit | 0ec9949f78e348250f55ba0343344ec8c606be11 (patch) | |
| tree | 929a8a2d49ce004cf9c1e3503d4525b5741509d3 /fsmonitor.h | |
| parent | 4f3d6d026176a48991c4e5ff95c8db583af38148 (diff) | |
| download | git-0ec9949f78e348250f55ba0343344ec8c606be11.zip git-0ec9949f78e348250f55ba0343344ec8c606be11.tar.gz git-0ec9949f78e348250f55ba0343344ec8c606be11.tar.bz2 | |
fsmonitor: add assertion that fsmonitor is valid to check_removed
Validate that fsmonitor is valid to futureproof against bugs where
check_removed might be called from places that haven't refreshed.
Signed-off-by: Nipunn Koorapati <nipunn@dropbox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'fsmonitor.h')
| -rw-r--r-- | fsmonitor.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fsmonitor.h b/fsmonitor.h index 7f1794b..f20d726 100644 --- a/fsmonitor.h +++ b/fsmonitor.h @@ -50,6 +50,17 @@ void refresh_fsmonitor(struct index_state *istate); int fsmonitor_is_trivial_response(const struct strbuf *query_result); /* + * Check if refresh_fsmonitor has been called at least once. + * refresh_fsmonitor is idempotent. Returns true if fsmonitor is + * not enabled (since the state will be "fresh" w/ CE_FSMONITOR_VALID unset) + * This version is useful for assertions + */ +static inline int is_fsmonitor_refreshed(const struct index_state *istate) +{ + return !core_fsmonitor || istate->fsmonitor_has_run_once; +} + +/* * Set the given cache entries CE_FSMONITOR_VALID bit. This should be * called any time the cache entry has been updated to reflect the * current state of the file on disk. |