diff options
Diffstat (limited to 'src/sg_dd.c')
| -rw-r--r-- | src/sg_dd.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/sg_dd.c b/src/sg_dd.c index f3782b2d..55de0930 100644 --- a/src/sg_dd.c +++ b/src/sg_dd.c @@ -66,7 +66,7 @@ #include "sg_unaligned.h" #include "sg_pr2serr.h" -static const char * version_str = "6.09 20200117"; +static const char * version_str = "6.10 20200216"; #define ME "sg_dd: " @@ -649,7 +649,7 @@ sg_read_low(int sg_fd, uint8_t * buff, int blocks, int64_t from_block, sg_print_command_len(rdCmd, ifp->cdbsz); while (((res = ioctl(sg_fd, SG_IO, &io_hdr)) < 0) && - ((EINTR == errno) || (EAGAIN == errno))) + ((EINTR == errno) || (EAGAIN == errno) || (EBUSY == errno))) ; if (res < 0) { if (ENOMEM == errno) @@ -1054,7 +1054,7 @@ sg_write(int sg_fd, uint8_t * buff, int blocks, int64_t to_block, sg_print_command_len(wrCmd, ofp->cdbsz); while (((res = ioctl(sg_fd, SG_IO, &io_hdr)) < 0) && - ((EINTR == errno) || (EAGAIN == errno))) + ((EINTR == errno) || (EAGAIN == errno) || (EBUSY == errno))) ; if (res < 0) { if (ENOMEM == errno) @@ -2061,7 +2061,8 @@ main(int argc, char * argv[]) } } else { while (((res = read(infd, wrkPos, blocks * blk_sz)) < 0) && - ((EINTR == errno) || (EAGAIN == errno))) + ((EINTR == errno) || (EAGAIN == errno) || + (EBUSY == errno))) ; if (verbose > 2) pr2serr("read(unix): count=%d, res=%d\n", blocks * blk_sz, @@ -2089,7 +2090,8 @@ main(int argc, char * argv[]) if (out2f[0]) { while (((res = write(out2fd, wrkPos, blocks * blk_sz)) < 0) && - ((EINTR == errno) || (EAGAIN == errno))) + ((EINTR == errno) || (EAGAIN == errno) || + (EBUSY == errno))) ; if (verbose > 2) pr2serr("write to of2: count=%d, res=%d\n", blocks * blk_sz, @@ -2215,7 +2217,8 @@ main(int argc, char * argv[]) out_full += blocks; /* act as if written out without error */ else { while (((res = write(outfd, wrkPos, blocks * blk_sz)) < 0) && - ((EINTR == errno) || (EAGAIN == errno))) + ((EINTR == errno) || (EAGAIN == errno) || + (EBUSY == errno))) ; if (verbose > 2) pr2serr("write(unix): count=%d, res=%d\n", blocks * blk_sz, @@ -2283,7 +2286,8 @@ main(int argc, char * argv[]) else { /* ... try writing to extend ofile to length prior to error */ while (((res = write(outfd, zeros_buff, penult_blocks * blk_sz)) - < 0) && ((EINTR == errno) || (EAGAIN == errno))) + < 0) && ((EINTR == errno) || (EAGAIN == errno) || + (EBUSY == errno))) ; if (verbose > 2) pr2serr("write(unix, sparse after error): count=%d, res=%d\n", |