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xfstests: resolve compiler warnings

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This patch resolves the following compiler/configure warnings:

 configure: WARNING: unrecognized options: --enable-lib64 
 warning: 'xxxx' may be used uninitialized in this function [-Wuninitialized]
 warning: variable 'xxx' set but not used [-Wunused-but-set-variable]
 warning: call to function 'foo' without a real prototype [-Wunprototyped-calls] 

Signed-off-by: Rich Johnston <rjohnston@sgi.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Rich Johnston
2012-11-09 13:24:01 +00:00
parent 131f750d7d
commit 9323f95f96
9 changed files with 139 additions and 164 deletions
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lib/tlibio.c
+4 -14
View File
@@ -465,7 +465,6 @@ char **errmsg; /* char pointer that will be updated to point to err message */
long wrd; /* to allow future features, use zero for now */
{
int ret = 0; /* syscall return or used to get random method */
char *io_type; /* Holds string of type of io */
#ifndef linux
int omethod = method;
int listio_cmd; /* Holds the listio/lio_listio cmd */
@@ -514,10 +513,8 @@ long wrd; /* to allow future features, use zero for now */
/*
* Determine the system call that will be called and produce
* the string of the system call and place it in Lio_SysCall.
* Also update the io_type char pointer to give brief description
* of system call. Execute the system call and check for
* system call failure. If sync i/o, return the number of
* bytes written/read.
* Execute the system call and check for system call failure.
* If sync i/o, return the number of bytes written/read.
*/
if ( (method & LIO_IO_SYNC) || (method & LIO_IO_TYPES) == 0 ){
@@ -528,7 +525,6 @@ long wrd; /* to allow future features, use zero for now */
sprintf(Lio_SysCall,
"write(%d, buf, %d)", fd, size);
io_type="write";
if ( Debug_level ) {
printf("DEBUG %s/%d: %s\n", __FILE__, __LINE__, Lio_SysCall);
@@ -556,7 +552,6 @@ long wrd; /* to allow future features, use zero for now */
}
else if ( method & LIO_IO_SYNCV ) {
io_type="writev(2)";
sprintf(Lio_SysCall,
"writev(%d, &iov, 1) nbyte:%d", fd, size);
@@ -667,7 +662,6 @@ char **errmsg; /* char pointer that will be updated to point to err message */
long wrd; /* to allow future features, use zero for now */
{
int ret = 0; /* syscall return or used to get random method */
char *io_type; /* Holds string of type of io */
#ifndef linux
int listio_cmd; /* Holds the listio/lio_listio cmd */
int omethod = method;
@@ -716,10 +710,8 @@ long wrd; /* to allow future features, use zero for now */
/*
* Determine the system call that will be called and produce
* the string of the system call and place it in Lio_SysCall.
* Also update the io_type char pointer to give brief description
* of system call. Execute the system call and check for
* system call failure. If sync i/o, return the number of
* bytes written/read.
* Execute the system call and check for system call failure.
* If sync i/o, return the number of bytes written/read.
*/
if ( (method & LIO_IO_SYNC) || (method & LIO_IO_TYPES) == 0 ){
@@ -730,7 +722,6 @@ long wrd; /* to allow future features, use zero for now */
sprintf(Lio_SysCall,
"read(%d, buf, %d)", fd, size);
io_type="read";
if ( Debug_level ) {
printf("DEBUG %s/%d: %s\n", __FILE__, __LINE__, Lio_SysCall);
@@ -758,7 +749,6 @@ long wrd; /* to allow future features, use zero for now */
}
else if ( method & LIO_IO_SYNCV ) {
io_type="readv(2)";
sprintf(Lio_SysCall,
"readv(%d, &iov, 1) nbyte:%d", fd, size);