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author | Richard Yao <[email protected]> | 2013-10-02 11:22:53 -0400 |
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committer | Brian Behlendorf <[email protected]> | 2013-10-29 09:51:59 -0700 |
commit | c12e3a594a49ed10b7870d950c1f336f78f136cb (patch) | |
tree | f44342977c62b07bffa357b53a2afb804fd91ffc /module/Makefile.in | |
parent | d65e73810938e5619b72591d3438063b00949e77 (diff) |
Restructure zfs_readdir() to fix regressions
This does the following:
1. It creates a uint8_t type value, which is initialized to DT_DIR on
dot directories and ZFS_DIRENT_TYPE(zap.za_first_integer) otherwise.
This resolves a regression where we return unintialized values as the
directory entry type on dot directories. This was accidentally
introduced by commit 8170d281263e52ff33d7fba93ab625196844df36.
2. It restructures zfs_readdir() code to use `uint64_t offset` like
Illumos instead of `loff_t *pos`. This resolves a regression where
negative ZAP cursors were treated as if they were dot directories.
3. It restructures the function to more closely match the structure of
zfs_readdir() on Illumos and removes the unused variable outcount, which
was only used on Illumos.
Signed-off-by: Richard Yao <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #1750
Diffstat (limited to 'module/Makefile.in')
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