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up.c: remove unused variable pageSize

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Variable pageSize is declared and set to the system page size
using getpagesize(), but the value is not used anywhere.

getpagesize() doesn't necessarily have a prototype declared in
unistd.h with recent glibc, which can generate a new warning and
trip up an enabled-checking build.

Instead of trying to put in a workaround, just remove the unused variable.

Change-Id: I6a9519eb2642bb0479edd1cf1195ce3f751c72bb
Reviewed-on: http://gerrit.openafs.org/1117
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
This commit is contained in:
Marc Dionne 2010-01-16 16:29:10 -05:00 committed by Derrick Brashear
parent 41ae68f298
commit fdee40d8ea
1 changed files with 0 additions and 4 deletions
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4
src/venus/up.c
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@ -60,7 +60,6 @@ short preserveDate = 1;
short preserveMountPoints = 0;
short forceOverwrite = 0;
int pageSize;
short setacl = 1;
short oldAcl = 0;
char file1[MAXPATHLEN], file2[MAXPATHLEN];
@ -104,9 +103,6 @@ main(int argc, char *argv[])
nsa.sa_handler = SIG_DFL;
nsa.sa_flags = SA_FULLDUMP;
sigaction(SIGSEGV, &nsa, NULL);
#endif
#if !defined (AFS_AIX_ENV) && !defined (AFS_HPUX_ENV)
pageSize = getpagesize();
#endif
ScanArgs(argc, argv);