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| author | Purna Pavan Chandra Aekkaladevi <paekkala@redhat.com> | 2019-10-30 12:42:16 +0530 |
|---|---|---|
| committer | Sunny Kumar <sunkumar@redhat.com> | 2020-03-09 14:31:38 +0000 |
| commit | c12a7d9bdc3887c4ed43f76a3c7886727a62d0bc (patch) | |
| tree | 23c9ad286feae9cdc9bda0b8973f7a0d13d31477 /xlators/storage/posix/src/posix-metadata.h | |
| parent | 547fa5bbe5b3438d981de50ac5b2497683a4d9e2 (diff) | |
Posix: structs re-aligned and manual padding added
All the structs present inside xlators/storage/posix have been re-aligned
into memory efficient way. Manual padding has been added to remove
compile time padding. This manual padding is for development and
debugging benefits. It lets to use -Wpadded option and raise warnings
from the remaining structs where compile time padding happens.
Change-Id: Ie72c02810803eae29fca435c71aa131a1315b8a8
Updates: bz#1754448
Signed-off-by: Purna Pavan Chandra Aekkaladevi <paekkala@redhat.com>
Diffstat (limited to 'xlators/storage/posix/src/posix-metadata.h')
| -rw-r--r-- | xlators/storage/posix/src/posix-metadata.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/xlators/storage/posix/src/posix-metadata.h b/xlators/storage/posix/src/posix-metadata.h index 63e8771d3b1..d37014af93e 100644 --- a/xlators/storage/posix/src/posix-metadata.h +++ b/xlators/storage/posix/src/posix-metadata.h @@ -15,13 +15,15 @@ /* In memory representation posix metadata xattr */ typedef struct { - /* version of structure, bumped up if any new member is added */ - uint8_t version; /* flags indicates valid fields in the structure */ uint64_t flags; struct timespec ctime; struct timespec mtime; struct timespec atime; + /* version of structure, bumped up if any new member is added */ + uint8_t version; + + char _pad[7]; /* manual padding */ } posix_mdata_t; typedef struct { |