ext4: don't leave i_crtime.tv_sec uninitialized
If the i_crtime field is not present in the inode, don't leave the
field uninitialized.
Fixes: ef7f38359
("ext4: Add nanosecond timestamps")
Reported-by: Vegard Nossum <vegard.nossum@oracle.com>
Tested-by: Vegard Nossum <vegard.nossum@oracle.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@vger.kernel.org
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@ -771,6 +771,8 @@ do { \
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if (EXT4_FITS_IN_INODE(raw_inode, einode, xtime)) \
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(einode)->xtime.tv_sec = \
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(signed)le32_to_cpu((raw_inode)->xtime); \
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else \
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(einode)->xtime.tv_sec = 0; \
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if (EXT4_FITS_IN_INODE(raw_inode, einode, xtime ## _extra)) \
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ext4_decode_extra_time(&(einode)->xtime, \
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raw_inode->xtime ## _extra); \
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