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authorBrian Behlendorf <[email protected]>2018-06-19 21:51:18 -0700
committerGitHub <[email protected]>2018-06-19 21:51:18 -0700
commit6413c95fbd88dc06ae57e50398b8530a17d0c7d3 (patch)
treeeaa8a5618a917abcf0a4e30e328be4db4bd3e710 /include/sys/dmu.h
parentaeb39df72615b896db2b69921d7d887f1bb0a396 (diff)
Linux 4.18 compat: inode timespec -> timespec64
Commit torvalds/linux@95582b0 changes the inode i_atime, i_mtime, and i_ctime members form timespec's to timespec64's to make them 2038 safe. As part of this change the current_time() function was also updated to return the timespec64 type. Resolve this issue by introducing a new inode_timespec_t type which is defined to match the timespec type used by the inode. It should be used when working with inode timestamps to ensure matching types. The timestruc_t type under Illumos was used in a similar fashion but was specified to always be a timespec_t. Rather than incorrectly define this type all timespec_t types have been replaced by the new inode_timespec_t type. Finally, the kernel and user space 'sys/time.h' headers were aligned with each other. They define as appropriate for the context several constants as macros and include static inline implementation of gethrestime(), gethrestime_sec(), and gethrtime(). Reviewed-by: Chunwei Chen <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Closes #7643
Diffstat (limited to 'include/sys/dmu.h')
-rw-r--r--include/sys/dmu.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/sys/dmu.h b/include/sys/dmu.h
index 44c026286..45259a7fc 100644
--- a/include/sys/dmu.h
+++ b/include/sys/dmu.h
@@ -962,7 +962,7 @@ uint64_t dmu_objset_fsid_guid(objset_t *os);
/*
* Get the [cm]time for an objset's snapshot dir
*/
-timestruc_t dmu_objset_snap_cmtime(objset_t *os);
+inode_timespec_t dmu_objset_snap_cmtime(objset_t *os);
int dmu_objset_is_snapshot(objset_t *os);