{"push_id":798363761,"size":3,"distinct_size":3,"ref":"refs/heads/master","head":"3af56fd95fbe8b417d7ed7c9c25ef59d6f1ee161","before":"7a27ad00ae142b38d4aef8cc0af7a72b4c0e44fe","commits":[{"sha":"f52ebcb3eb1630694648237ad6d439c226c3dd99","author":{"email":"c64f7f1e6060e851acfe9b5bdea00a17cb81871c@gentoo.org","name":"Richard Yao"},"message":"Discard on zvols should not exceed the length of a block\n\n37f9dac592bf5889c3efb305c48ac39b4c7dd140 replaced the end-start\ncalculation with a cached value, but neglected to update it on discard\noperations. This can cause us to discard data not requested, causing\ndata loss on zvols.\n\nReported-by: Richard Connon <richard.connon@zynstra.com>\nSigned-off-by: Richard Yao <ryao@gentoo.org>\nSigned-off-by: Brian Behlendorf <behlendorf1@llnl.gov>\nCloses #3798","distinct":true,"url":"https://api.github.com/repos/behlendorf/zfs/commits/f52ebcb3eb1630694648237ad6d439c226c3dd99"},{"sha":"66aad10ce88f2a599365322a79f20d02f3c64393","author":{"email":"32d50ad1e384dcb9a5bf7e40fa470df5dabaf348@llnl.gov","name":"Brian Behlendorf"},"message":"Fix NULL as mount(2) syscall data parameter\n\nPassing NULL for the mount data should not result in EINVAL.  It\nshould be treated as if an empty string were passed and succeed.\n\nSigned-off-by: Brian Behlendorf <behlendorf1@llnl.gov>\nSigned-off-by: Ned Bass <bass6@llnl.gov>\nCloses #3771","distinct":true,"url":"https://api.github.com/repos/behlendorf/zfs/commits/66aad10ce88f2a599365322a79f20d02f3c64393"},{"sha":"3af56fd95fbe8b417d7ed7c9c25ef59d6f1ee161","author":{"email":"b8c8dd8f747f1a510525ee56a3584fdc28e4c351@llnl.gov","name":"Ned Bass"},"message":"Honor xattr=sa dataset property\n\nZFS incorrectly uses directory-based extended attributes even when\nxattr=sa is specified as a dataset property or mount option. Support to\nhonor temporary mount options including \"xattr\" was added in commit\n0282c4137e7409e6d85289f4955adf07fac834f5. There are two issues with the\nmount option handling:\n\n* Libzfs has historically included \"xattr\" in its list of default mount\n  options. This overrides the dataset property, so the dataset is always\n  configured to use directory-based xattrs even when the xattr dataset\n  property is set to off or sa. Address this by removing \"xattr\" from\n  the set of default mount options in libzfs.\n\n* There was no way to enable system attribute-based extended attributes\n  using temporary mount options. Add the mount options \"saxattr\" and\n  \"dirxattr\" which enable the xattr behavior their names suggest.  This\n  approach has the advantages of mirroring the valid xattr dataset\n  property values and following existing conventions for mount option\n  names.\n\nSigned-off-by: Ned Bass <bass6@llnl.gov>\nSigned-off-by: Brian Behlendorf <behlendorf1@llnl.gov>\nCloses #3787","distinct":true,"url":"https://api.github.com/repos/behlendorf/zfs/commits/3af56fd95fbe8b417d7ed7c9c25ef59d6f1ee161"}]}