Ft/random ios #13
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Ft/random ios #13
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to collect owner id and owner display name
- handle size reduced to match fileid size. this fits nfsv3 max - added a check to prevent collisions
this prefix specifies a namespace
- maxkeys raised to 500 - silent fix an "fd" leakage - book keeping of seekloc is done with redis - disabled directory invalidation since it causes inefficient O(n^2) listing with the current inode_cache implementation (need to be reworked after the rebase on next)
this is the first step towards random IOs
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oliviergaraud
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csa_sec_parms_val was declared in its own scope but was used much
later, we need to declare it outside of the helper and pass the
address there.
==7480==ERROR: AddressSanitizer: stack-use-after-scope on address 0x7fffea684340 at pc 0x7fffecec1e9c bp 0x7fffea683510 sp 0x7fffea683500
READ of size 4 at 0x7fffea684340 thread T5
#0 0x7fffecec1e9b in xdr_uint32_t /src/nfs-ganesha/src/libntirpc/ntirpc/rpc/xdr_inline.h:221
#1 0x7fffecec1ef7 in xdr_u_int32_t /src/nfs-ganesha/src/libntirpc/ntirpc/rpc/xdr_inline.h:236
#2 0x7fffecec9d88 in xdr_callback_sec_parms4 /src/nfs-ganesha/src/include/nfsv41.h:6750
#3 0x7fffecec3c3c in xdr_array_encode /src/nfs-ganesha/src/libntirpc/ntirpc/rpc/xdr_inline.h:848
#4 0x7fffecec3ef3 in xdr_array /src/nfs-ganesha/src/libntirpc/ntirpc/rpc/xdr_inline.h:891
#5 0x7fffececaa56 in xdr_CREATE_SESSION4args /src/nfs-ganesha/src/include/nfsv41.h:7049
#6 0x7fffecece544 in xdr_nfs_argop4 /src/nfs-ganesha/src/include/nfsv41.h:8233
#7 0x7fffecec3c3c in xdr_array_encode /src/nfs-ganesha/src/libntirpc/ntirpc/rpc/xdr_inline.h:848
#8 0x7fffecec3ef3 in xdr_array /src/nfs-ganesha/src/libntirpc/ntirpc/rpc/xdr_inline.h:891
#9 0x7fffececfef4 in xdr_COMPOUND4args /src/nfs-ganesha/src/include/nfsv41.h:8732
#10 0x7fffeced6f8c in pxy_compoundv4_call /src/nfs-ganesha/src/FSAL/FSAL_PROXY/handle.c:764
#11 0x7fffeced834a in pxy_compoundv4_execute /src/nfs-ganesha/src/FSAL/FSAL_PROXY/handle.c:857
#12 0x7fffeceda878 in pxy_setsessionid /src/nfs-ganesha/src/FSAL/FSAL_PROXY/handle.c:966
#13 0x7fffecedc7eb in pxy_clientid_renewer /src/nfs-ganesha/src/FSAL/FSAL_PROXY/handle.c:1147
#14 0x7ffff5572593 in start_thread /usr/src/debug/glibc-2.27-78-g2b47bb9cba/nptl/pthread_create.c:463
#15 0x7ffff4e84e6e in clone (/lib64/libc.so.6+0xf9e6e)
Address 0x7fffea684340 is located in stack of thread T5 at offset 288 in frame
#0 0x7fffeced9cbc in pxy_setsessionid /src/nfs-ganesha/src/FSAL/FSAL_PROXY/handle.c:936
This frame has 7 object(s):
[32, 36) 'seqid'
[96, 100) 'fore_ca_rdma_ird_val_sink'
[160, 164) 'back_ca_rdma_ird_val_sink'
[224, 232) 'cid'
[288, 336) 'csa_sec_parms_val' <== Memory access at offset 288 is inside this variable
[384, 960) 'arg'
[992, 1632) 'res'
Change-Id: I597abb06747898418c907e33b57b1f0ac1f904f7
Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>
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