uml: change remaining callers of os_{read_write}_file
Convert all remaining os_{read_write}_file users to use the simple {read,write} wrappers, os_{read_write}_file_k. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -98,7 +98,7 @@ int generic_read(int fd, char *c_out, void *unused)
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{
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{
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int n;
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int n;
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n = os_read_file(fd, c_out, sizeof(*c_out));
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n = os_read_file_k(fd, c_out, sizeof(*c_out));
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if(n == -EAGAIN)
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if(n == -EAGAIN)
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return 0;
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return 0;
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@ -111,7 +111,7 @@ int generic_read(int fd, char *c_out, void *unused)
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int generic_write(int fd, const char *buf, int n, void *unused)
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int generic_write(int fd, const char *buf, int n, void *unused)
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{
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{
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return os_write_file(fd, buf, n);
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return os_write_file_k(fd, buf, n);
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}
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}
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int generic_window_size(int fd, void *unused, unsigned short *rows_out,
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int generic_window_size(int fd, void *unused, unsigned short *rows_out,
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@ -35,7 +35,7 @@ static inline int cow_file_size(char *file, unsigned long long *size_out)
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static inline int cow_write_file(int fd, void *buf, int size)
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static inline int cow_write_file(int fd, void *buf, int size)
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{
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{
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return(os_write_file(fd, buf, size));
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return(os_write_file_k(fd, buf, size));
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}
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}
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#endif
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#endif
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@ -73,7 +73,7 @@ void read_output(int fd, char *output, int len)
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while(remain != 0){
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while(remain != 0){
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expected = (remain < len) ? remain : len;
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expected = (remain < len) ? remain : len;
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ret = os_read_file(fd, output, expected);
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ret = os_read_file_k(fd, output, expected);
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if (ret != expected) {
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if (ret != expected) {
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str = "data";
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str = "data";
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goto err;
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goto err;
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@ -94,7 +94,7 @@ int net_read(int fd, void *buf, int len)
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{
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{
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int n;
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int n;
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n = os_read_file(fd, buf, len);
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n = os_read_file_k(fd, buf, len);
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if(n == -EAGAIN)
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if(n == -EAGAIN)
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return 0;
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return 0;
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@ -122,7 +122,7 @@ int net_write(int fd, void *buf, int len)
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{
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{
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int n;
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int n;
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n = os_write_file(fd, buf, len);
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n = os_write_file_k(fd, buf, len);
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if(n == -EAGAIN)
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if(n == -EAGAIN)
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return 0;
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return 0;
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@ -1246,7 +1246,7 @@ int read_cow_bitmap(int fd, void *buf, int offset, int len)
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if(err < 0)
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if(err < 0)
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return(err);
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return(err);
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err = os_read_file(fd, buf, len);
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err = os_read_file_k(fd, buf, len);
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if(err < 0)
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if(err < 0)
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return(err);
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return(err);
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@ -55,7 +55,7 @@ int load_initrd(char *filename, void *buf, int size)
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printk("Opening '%s' failed - err = %d\n", filename, -fd);
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printk("Opening '%s' failed - err = %d\n", filename, -fd);
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return(-1);
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return(-1);
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}
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}
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n = os_read_file(fd, buf, size);
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n = os_read_file_k(fd, buf, size);
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if(n != size){
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if(n != size){
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printk("Read of %d bytes from '%s' failed, err = %d\n", size,
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printk("Read of %d bytes from '%s' failed, err = %d\n", size,
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filename, -n);
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filename, -n);
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@ -211,7 +211,7 @@ void physmem_forget_descriptor(int fd)
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panic("physmem_forget_descriptor - failed to seek "
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panic("physmem_forget_descriptor - failed to seek "
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"to %lld in fd %d, error = %d\n",
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"to %lld in fd %d, error = %d\n",
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offset, fd, -err);
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offset, fd, -err);
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err = os_read_file(fd, addr, PAGE_SIZE);
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err = os_read_file_k(fd, addr, PAGE_SIZE);
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if(err < 0)
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if(err < 0)
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panic("physmem_forget_descriptor - failed to read "
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panic("physmem_forget_descriptor - failed to read "
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"from fd %d to 0x%p, error = %d\n",
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"from fd %d to 0x%p, error = %d\n",
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@ -28,7 +28,7 @@ static char token(int fd, char *buf, int len, char stop)
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ptr = buf;
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ptr = buf;
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end = &buf[len];
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end = &buf[len];
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do {
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do {
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n = os_read_file(fd, ptr, sizeof(*ptr));
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n = os_read_file_k(fd, ptr, sizeof(*ptr));
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c = *ptr++;
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c = *ptr++;
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if(n != sizeof(*ptr)){
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if(n != sizeof(*ptr)){
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if(n == 0)
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if(n == 0)
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