970d95ecd5
- fix panic on truncating files with holes; - remove block-based readahead, to match MFS. Change-Id: I385552f8019e9c013a6cb937bcc8e4e7181a4a50
31 lines
825 B
C
31 lines
825 B
C
/* EXTERN should be extern except for the table file */
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#ifndef EXT2_GLO_H
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#define EXT2_GLO_H
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#ifdef _TABLE
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#undef EXTERN
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#define EXTERN
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#endif
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/* The following variables are used for returning results to the caller. */
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EXTERN int err_code; /* temporary storage for error number */
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EXTERN int cch[NR_INODES];
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EXTERN dev_t fs_dev; /* The device that is handled by this FS proc
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*/
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/* Little hack for syncing group descriptors. */
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EXTERN int group_descriptors_dirty;
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EXTERN struct opt opt; /* global options */
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/* On ext2 metadata is stored in little endian format, so we shoud take
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* care about byte swapping, when have BE CPU. */
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EXTERN int le_CPU; /* little/big endian, if TRUE do not swap bytes */
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extern struct fsdriver ext2_table;
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#endif /* EXT2_GLO_H */
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