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uml: rename os_{read_write}_file_k back to os_{read_write}_file

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Rename os_{read_write}_file_k back to os_{read_write}_file, delete
the originals and their bogus infrastructure, and fix all the callers.

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>
This commit is contained in:
Jeff Dike
2007-05-06 14:51:43 -07:00
committed by Linus Torvalds
parent a263672424
commit a6ea4cceed
22 changed files with 51 additions and 105 deletions
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6
arch/um/kernel/tt/process_kern.c
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@@ -57,14 +57,14 @@ void switch_to_tt(void *prev, void *next)
* nor the value in "to" (since it was the task which stole us the CPU,
* which we don't care about). */
err = os_write_file_k(to->thread.mode.tt.switch_pipe[1], &c, sizeof(c));
err = os_write_file(to->thread.mode.tt.switch_pipe[1], &c, sizeof(c));
if(err != sizeof(c))
panic("write of switch_pipe failed, err = %d", -err);
if(from->thread.mode.tt.switch_pipe[0] == -1)
os_kill_process(os_getpid(), 0);
err = os_read_file_k(from->thread.mode.tt.switch_pipe[0], &c,
err = os_read_file(from->thread.mode.tt.switch_pipe[0], &c,
sizeof(c));
if(err != sizeof(c))
panic("read of switch_pipe failed, errno = %d", -err);
@@ -114,7 +114,7 @@ void suspend_new_thread(int fd)
char c;
os_stop_process(os_getpid());
err = os_read_file_k(fd, &c, sizeof(c));
err = os_read_file(fd, &c, sizeof(c));
if(err != sizeof(c))
panic("read failed in suspend_new_thread, err = %d", -err);
}