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authorCsaba Henk <csaba@redhat.com>2012-04-17 00:19:54 +0200
committerAnand Avati <avati@redhat.com>2012-04-23 14:50:55 -0700
commit664daecef49d5e497bb5dd867fc1f51b046d4bf2 (patch)
tree5a5b1aa5684981f82f3c582267d9c2eefb9148df /libglusterfs
parent6fbf369d59cf87b903403699666d99232a372fef (diff)
clean up handling of special client pids
- no need to name a lower boundary [drop GF_CLIENT_PID_MIN] - drop utility function to decide about pid speciality [gf_pid_client_check()]; when we implement uniform policy for special pids, use just comparison with GF_CLIENT_PID_MAX (currently such uniform policy exists in io-threads, where special clients get lowest priority) - io-threads: drop numeric literal, use GF_CLIENT_PID_MAX - xattr flipping (in fuse): - fuse_xattr_alloc_default() made static - avoid compiler warnings wrt. partial enum traversal in the switch by not casting the original numeric value to gf_client_pid_t (enum) type - trim down the switch to those cases with which there is something to do [GF_CLIENT_PID_GSYNCD, GF_CLIENT_PID_HADOOP] - eliminate the (theoretical) chance of succesfully returning from fuse_flip_xattr_ns() with unallocated nkey [as was the case with pids GF_CLIENT_PID_{MIN,MAX,DEFRAG}] Change-Id: Ic2b83b908d8e3be23a7fba1e5895869828a6194b BUG: 765433 Signed-off-by: Csaba Henk <csaba@redhat.com> Reviewed-on: http://review.gluster.com/3170 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/common-utils.c8
-rw-r--r--libglusterfs/src/common-utils.h2
2 files changed, 0 insertions, 10 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index 0e133c005e3..5e849e06660 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -2017,14 +2017,6 @@ get_mem_size ()
return memsize;
}
-
-int
-gf_client_pid_check (gf_client_pid_t npid)
-{
- return ( (npid > GF_CLIENT_PID_MIN) && (npid < GF_CLIENT_PID_MAX) )
- ? 0 : -1;
-}
-
/* Strips all whitespace characters in a string and returns length of new string
* on success
*/
diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h
index 7e6da9ed2d4..c15abdbaa7d 100644
--- a/libglusterfs/src/common-utils.h
+++ b/libglusterfs/src/common-utils.h
@@ -105,7 +105,6 @@ enum _gf_client_pid
GF_CLIENT_PID_GSYNCD = -1,
GF_CLIENT_PID_HADOOP = -2,
GF_CLIENT_PID_DEFRAG = -3,
- GF_CLIENT_PID_MIN = -4
};
typedef enum _gf_boolean gf_boolean_t;
@@ -493,6 +492,5 @@ char *get_host_name (char *word, char **host);
char *get_path_name (char *word, char **path);
void gf_path_strip_trailing_slashes (char *path);
uint64_t get_mem_size ();
-int gf_client_pid_check (gf_client_pid_t npid);
int gf_strip_whitespace (char *str, int len);
#endif /* _COMMON_UTILS_H */