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scst_dlm: Fix scst_read_file()

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The 'fs' register must be set before vfs_read() is called. kernel_read()
does this but scst_read() not. Hence change the scst_read() call in the
dlm code into a kernel_read() call.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7872 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2019-01-13 19:41:42 +00:00
parent cc9872d553
commit 4515746ea2
1 changed files with 1 additions and 1 deletions
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2
scst/src/scst_dlm.c
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@@ -516,7 +516,7 @@ static int scst_read_file(const char *path, char *buf, int buf_len)
goto out;
}
pos = 0;
ret = scst_read(f, buf, buf_len, &pos);
ret = kernel_read(f, buf, buf_len, &pos);
if (ret >= 0)
buf[min(ret, buf_len - 1)] = '\0';
filp_close(f, NULL);