RE: [PATCH v2] migration/block-dirty-bitmap: fix uninitialized variable warning

2020-10-14 Thread Chenqun (kuhn)
et; ganqixin ; > vsement...@virtuozzo.com; Zhanghailiang > ; qemu-bl...@nongnu.org; > quint...@redhat.com; Li Qiang ; dgilb...@redhat.com; > Laurent Vivier ; stefa...@redhat.com; Euler Robot > ; js...@redhat.com > Subject: Re: [PATCH v2] migration/block-dirty-bitmap: fix uninitiali

Re: [PATCH v2] migration/block-dirty-bitmap: fix uninitialized variable warning

2020-10-14 Thread Max Reitz
t...@virtuozzo.com; stefa...@redhat.com; f...@euphon.net; >> ebl...@redhat.com; js...@redhat.com; quint...@redhat.com; >> dgilb...@redhat.com; Zhanghailiang ; >> ganqixin ; qemu-bl...@nongnu.org; Euler Robot >> ; Laurent Vivier ; Li Qiang >> >> Subject: Re: [PAT

RE: [PATCH v2] migration/block-dirty-bitmap: fix uninitialized variable warning

2020-10-13 Thread Chenqun (kuhn)
com; js...@redhat.com; quint...@redhat.com; > dgilb...@redhat.com; Zhanghailiang ; > ganqixin ; qemu-bl...@nongnu.org; Euler Robot > ; Laurent Vivier ; Li Qiang > > Subject: Re: [PATCH v2] migration/block-dirty-bitmap: fix uninitialized > variable > warning > > On 13.

Re: [PATCH v2] migration/block-dirty-bitmap: fix uninitialized variable warning

2020-10-13 Thread Max Reitz
On 13.10.20 14:33, Chen Qun wrote: > A default value is provided for the variable 'bitmap_name' to avoid compiler > warning. > > The compiler show warning: > migration/block-dirty-bitmap.c:1090:13: warning: ‘bitmap_name’ > may be used uninitialized in this function [-Wmaybe-uninitialized] >

[PATCH v2] migration/block-dirty-bitmap: fix uninitialized variable warning

2020-10-13 Thread Chen Qun
A default value is provided for the variable 'bitmap_name' to avoid compiler warning. The compiler show warning: migration/block-dirty-bitmap.c:1090:13: warning: ‘bitmap_name’ may be used uninitialized in this function [-Wmaybe-uninitialized] g_strlcpy(s->bitmap_name, bitmap_name, sizeof(s