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Undid usage of vector-copy function. It's a good idea but there's a bug

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there somewhere. I'll debug first, then recommit.
This commit is contained in:
Ben Gras 2005-06-02 16:49:33 +00:00
parent e782e76944
commit d0b5cf84cb
1 changed files with 3 additions and 1 deletions
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4
servers/fs/read.c
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@ -210,8 +210,10 @@ int rw_flag; /* READING or WRITING */
} }
} }
#if 0
/* do copying to/from user space */ /* do copying to/from user space */
r2 = rw_chunk_finish(&completed); r2 = rw_chunk_finish(&completed);
#endif
/* On write, update file size and access time. */ /* On write, update file size and access time. */
if (rw_flag == WRITING) { if (rw_flag == WRITING) {
@ -330,7 +332,7 @@ int *completed; /* number of bytes copied */
zero_block(bp); zero_block(bp);
} }
#if 0 #if 1
if (rw_flag == READING) { if (rw_flag == READING) {
/* Copy a chunk from the block buffer to user space. */ /* Copy a chunk from the block buffer to user space. */
r = sys_vircopy(FS_PROC_NR, D, (phys_bytes) (bp->b_data+off), r = sys_vircopy(FS_PROC_NR, D, (phys_bytes) (bp->b_data+off),